2007943938

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1$

素因数の和:371

約数の個数: 256

約数和(自身を含む): 6060257280

約数和(自身を除く): 4052313342

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 21, 22, 26, 27, 33, 39, 42, 54, 63, 66, 77, 78, 91, 99, 117, 121, 126, 143, 154, 182, 189, 198, 231, 234, 242, 273, 286, 297, 307, 351, 363, 378, 429, 462, 546, 594, 614, 693, 702, 726, 819, 847, 858, 921, 1001, 1089, 1287, 1331, 1386, 1573, 1638, 1694, 1842, 2002, 2079, 2149, 2178, 2457, 2541, 2574, 2662, 2763, 3003, 3146, 3267, 3377, 3861, 3991, 3993, 4158, 4298, 4719, 4914, 5082, 5526, 6006, 6447, 6534, 6754, 7623, 7722, 7982, 7986, 8289, 9009, 9317, 9438, 10131, 11011, 11973, 11979, 12894, 14157, 15246, 16578, 17303, 18018, 18634, 19341, 20262, 22022, 22869, 23639, 23946, 23958, 27027, 27937, 27951, 28314, 30393, 33033, 34606, 35919, 35937, 37147, 38682, 42471, 43901, 45738, 47278, 51909, 54054, 55874, 55902, 58023, 60786, 66066, 70917, 71838, 71874, 74294, 83811, 83853, 84942, 87802, 91179, 99099, 103818, 107757, 111441, 116046, 121121, 131703, 141834, 155727, 167622, 167706, 182358, 198198, 212751, 215514, 222882, 242242, 251433, 251559, 260029, 263406, 297297, 307307, 311454, 334323, 363363, 395109, 408617, 425502, 467181, 482911, 502866, 503118, 520058, 594594, 614614, 638253, 668646, 726726, 754299, 780087, 790218, 817234, 921921, 934362, 965822, 1002969, 1090089, 1185327, 1225851, 1276506, 1448733, 1508598, 1560174, 1843842, 2005938, 2180178, 2340261, 2370654, 2451702, 2765763, 2860319, 2897466, 3270267, 3380377, 3677553, 4346199, 4680522, 5312021, 5531526, 5720638, 6540534, 6760754, 7020783, 7355106, 8297289, 8580957, 8692398, 10141131, 10624042, 11032659, 13038597, 14041566, 15936063, 16594578, 17161914, 20282262, 22065318, 25742871, 26077194, 30423393, 31872126, 37184147, 47808189, 51485742, 60846786, 74368294, 77228613, 91270179, 95616378, 111552441, 143424567, 154457226, 182540358, 223104882, 286849134, 334657323, 669314646, 1003971969, 2007943938]

約数ペア:

[(1, 2007943938), (2, 1003971969), (3, 669314646), (6, 334657323), (7, 286849134), (9, 223104882), (11, 182540358), (13, 154457226), (14, 143424567), (18, 111552441), (21, 95616378), (22, 91270179), (26, 77228613), (27, 74368294), (33, 60846786), (39, 51485742), (42, 47808189), (54, 37184147), (63, 31872126), (66, 30423393), (77, 26077194), (78, 25742871), (91, 22065318), (99, 20282262), (117, 17161914), (121, 16594578), (126, 15936063), (143, 14041566), (154, 13038597), (182, 11032659), (189, 10624042), (198, 10141131), (231, 8692398), (234, 8580957), (242, 8297289), (273, 7355106), (286, 7020783), (297, 6760754), (307, 6540534), (351, 5720638), (363, 5531526), (378, 5312021), (429, 4680522), (462, 4346199), (546, 3677553), (594, 3380377), (614, 3270267), (693, 2897466), (702, 2860319), (726, 2765763), (819, 2451702), (847, 2370654), (858, 2340261), (921, 2180178), (1001, 2005938), (1089, 1843842), (1287, 1560174), (1331, 1508598), (1386, 1448733), (1573, 1276506), (1638, 1225851), (1694, 1185327), (1842, 1090089), (2002, 1002969), (2079, 965822), (2149, 934362), (2178, 921921), (2457, 817234), (2541, 790218), (2574, 780087), (2662, 754299), (2763, 726726), (3003, 668646), (3146, 638253), (3267, 614614), (3377, 594594), (3861, 520058), (3991, 503118), (3993, 502866), (4158, 482911), (4298, 467181), (4719, 425502), (4914, 408617), (5082, 395109), (5526, 363363), (6006, 334323), (6447, 311454), (6534, 307307), (6754, 297297), (7623, 263406), (7722, 260029), (7982, 251559), (7986, 251433), (8289, 242242), (9009, 222882), (9317, 215514), (9438, 212751), (10131, 198198), (11011, 182358), (11973, 167706), (11979, 167622), (12894, 155727), (14157, 141834), (15246, 131703), (16578, 121121), (17303, 116046), (18018, 111441), (18634, 107757), (19341, 103818), (20262, 99099), (22022, 91179), (22869, 87802), (23639, 84942), (23946, 83853), (23958, 83811), (27027, 74294), (27937, 71874), (27951, 71838), (28314, 70917), (30393, 66066), (33033, 60786), (34606, 58023), (35919, 55902), (35937, 55874), (37147, 54054), (38682, 51909), (42471, 47278), (43901, 45738)]