2017654758

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:474

約数の個数: 224

約数和(自身を含む): 5694442560

約数和(自身を除く): 3676787802

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 29, 34, 42, 51, 54, 58, 63, 81, 87, 102, 119, 126, 153, 162, 174, 189, 203, 238, 243, 261, 306, 357, 378, 401, 406, 459, 486, 493, 522, 567, 609, 714, 729, 783, 802, 918, 986, 1071, 1134, 1203, 1218, 1377, 1458, 1479, 1566, 1701, 1827, 2142, 2349, 2406, 2754, 2807, 2958, 3213, 3402, 3451, 3609, 3654, 4131, 4437, 4698, 5103, 5481, 5614, 6426, 6817, 6902, 7047, 7218, 8262, 8421, 8874, 9639, 10206, 10353, 10827, 10962, 11629, 12393, 13311, 13634, 14094, 16443, 16842, 19278, 20451, 20706, 21141, 21654, 23258, 24786, 25263, 26622, 28917, 31059, 32481, 32886, 34887, 39933, 40902, 42282, 47719, 49329, 50526, 57834, 61353, 62118, 64962, 69774, 75789, 79866, 81403, 86751, 93177, 95438, 97443, 98658, 104661, 119799, 122706, 143157, 147987, 151578, 162806, 173502, 184059, 186354, 194886, 197693, 209322, 227367, 239598, 244209, 279531, 286314, 292329, 295974, 313983, 359397, 368118, 395386, 429471, 454734, 488418, 552177, 559062, 584658, 593079, 627966, 682101, 718794, 732627, 838593, 858942, 941949, 1104354, 1186158, 1288413, 1364202, 1383851, 1465254, 1656531, 1677186, 1779237, 1883898, 2046303, 2197881, 2515779, 2576826, 2767702, 2825847, 3313062, 3558474, 3865239, 4092606, 4151553, 4395762, 4969593, 5031558, 5337711, 5651694, 6593643, 7730478, 8303106, 8477541, 9939186, 10675422, 11595717, 12454659, 13187286, 16013133, 16955082, 19780929, 23191434, 24909318, 32026266, 34787151, 37363977, 39561858, 48039399, 59342787, 69574302, 74727954, 96078798, 112091931, 118685574, 144118197, 224183862, 288236394, 336275793, 672551586, 1008827379, 2017654758]

約数ペア:

[(1, 2017654758), (2, 1008827379), (3, 672551586), (6, 336275793), (7, 288236394), (9, 224183862), (14, 144118197), (17, 118685574), (18, 112091931), (21, 96078798), (27, 74727954), (29, 69574302), (34, 59342787), (42, 48039399), (51, 39561858), (54, 37363977), (58, 34787151), (63, 32026266), (81, 24909318), (87, 23191434), (102, 19780929), (119, 16955082), (126, 16013133), (153, 13187286), (162, 12454659), (174, 11595717), (189, 10675422), (203, 9939186), (238, 8477541), (243, 8303106), (261, 7730478), (306, 6593643), (357, 5651694), (378, 5337711), (401, 5031558), (406, 4969593), (459, 4395762), (486, 4151553), (493, 4092606), (522, 3865239), (567, 3558474), (609, 3313062), (714, 2825847), (729, 2767702), (783, 2576826), (802, 2515779), (918, 2197881), (986, 2046303), (1071, 1883898), (1134, 1779237), (1203, 1677186), (1218, 1656531), (1377, 1465254), (1458, 1383851), (1479, 1364202), (1566, 1288413), (1701, 1186158), (1827, 1104354), (2142, 941949), (2349, 858942), (2406, 838593), (2754, 732627), (2807, 718794), (2958, 682101), (3213, 627966), (3402, 593079), (3451, 584658), (3609, 559062), (3654, 552177), (4131, 488418), (4437, 454734), (4698, 429471), (5103, 395386), (5481, 368118), (5614, 359397), (6426, 313983), (6817, 295974), (6902, 292329), (7047, 286314), (7218, 279531), (8262, 244209), (8421, 239598), (8874, 227367), (9639, 209322), (10206, 197693), (10353, 194886), (10827, 186354), (10962, 184059), (11629, 173502), (12393, 162806), (13311, 151578), (13634, 147987), (14094, 143157), (16443, 122706), (16842, 119799), (19278, 104661), (20451, 98658), (20706, 97443), (21141, 95438), (21654, 93177), (23258, 86751), (24786, 81403), (25263, 79866), (26622, 75789), (28917, 69774), (31059, 64962), (32481, 62118), (32886, 61353), (34887, 57834), (39933, 50526), (40902, 49329), (42282, 47719)]