2000335428

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4591}}^1$

素因数の和:4647

約数の個数: 216

約数和(自身を含む): 6669237120

約数和(自身を除く): 4668901692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 28, 36, 38, 39, 42, 49, 52, 57, 63, 76, 78, 84, 91, 98, 114, 117, 126, 133, 147, 156, 171, 182, 196, 228, 234, 247, 252, 266, 273, 294, 342, 364, 399, 441, 468, 494, 532, 546, 588, 637, 684, 741, 798, 819, 882, 931, 988, 1092, 1197, 1274, 1482, 1596, 1638, 1729, 1764, 1862, 1911, 2223, 2394, 2548, 2793, 2964, 3276, 3458, 3724, 3822, 4446, 4591, 4788, 5187, 5586, 5733, 6916, 7644, 8379, 8892, 9182, 10374, 11172, 11466, 12103, 13773, 15561, 16758, 18364, 20748, 22932, 24206, 27546, 31122, 32137, 33516, 36309, 41319, 48412, 55092, 59683, 62244, 64274, 72618, 82638, 87229, 96411, 108927, 119366, 128548, 145236, 165276, 174458, 179049, 192822, 217854, 224959, 238732, 261687, 289233, 348916, 358098, 385644, 417781, 435708, 449918, 523374, 537147, 578466, 610603, 674877, 716196, 785061, 835562, 899836, 1046748, 1074294, 1133977, 1156932, 1221206, 1253343, 1349754, 1570122, 1671124, 1831809, 2024631, 2148588, 2267954, 2442412, 2506686, 2699508, 2924467, 3140244, 3401931, 3663618, 3760029, 4049262, 4274221, 4535908, 5013372, 5495427, 5848934, 6803862, 7327236, 7520058, 7937839, 8098524, 8548442, 8773401, 10205793, 10990854, 11697868, 12822663, 13607724, 15040116, 15875678, 17096884, 17546802, 20411586, 21981708, 23813517, 25645326, 26320203, 31751356, 35093604, 38467989, 40823172, 47627034, 51290652, 52640406, 55564873, 71440551, 76935978, 95254068, 105280812, 111129746, 142881102, 153871956, 166694619, 222259492, 285762204, 333389238, 500083857, 666778476, 1000167714, 2000335428]

約数ペア:

[(1, 2000335428), (2, 1000167714), (3, 666778476), (4, 500083857), (6, 333389238), (7, 285762204), (9, 222259492), (12, 166694619), (13, 153871956), (14, 142881102), (18, 111129746), (19, 105280812), (21, 95254068), (26, 76935978), (28, 71440551), (36, 55564873), (38, 52640406), (39, 51290652), (42, 47627034), (49, 40823172), (52, 38467989), (57, 35093604), (63, 31751356), (76, 26320203), (78, 25645326), (84, 23813517), (91, 21981708), (98, 20411586), (114, 17546802), (117, 17096884), (126, 15875678), (133, 15040116), (147, 13607724), (156, 12822663), (171, 11697868), (182, 10990854), (196, 10205793), (228, 8773401), (234, 8548442), (247, 8098524), (252, 7937839), (266, 7520058), (273, 7327236), (294, 6803862), (342, 5848934), (364, 5495427), (399, 5013372), (441, 4535908), (468, 4274221), (494, 4049262), (532, 3760029), (546, 3663618), (588, 3401931), (637, 3140244), (684, 2924467), (741, 2699508), (798, 2506686), (819, 2442412), (882, 2267954), (931, 2148588), (988, 2024631), (1092, 1831809), (1197, 1671124), (1274, 1570122), (1482, 1349754), (1596, 1253343), (1638, 1221206), (1729, 1156932), (1764, 1133977), (1862, 1074294), (1911, 1046748), (2223, 899836), (2394, 835562), (2548, 785061), (2793, 716196), (2964, 674877), (3276, 610603), (3458, 578466), (3724, 537147), (3822, 523374), (4446, 449918), (4591, 435708), (4788, 417781), (5187, 385644), (5586, 358098), (5733, 348916), (6916, 289233), (7644, 261687), (8379, 238732), (8892, 224959), (9182, 217854), (10374, 192822), (11172, 179049), (11466, 174458), (12103, 165276), (13773, 145236), (15561, 128548), (16758, 119366), (18364, 108927), (20748, 96411), (22932, 87229), (24206, 82638), (27546, 72618), (31122, 64274), (32137, 62244), (33516, 59683), (36309, 55092), (41319, 48412)]