2012114524

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{487}}^1$

素因数の和:659

約数の個数: 96

約数和(自身を含む): 4269726720

約数和(自身を除く): 2257612196

約数列:

[1, 2, 4, 7, 14, 28, 41, 59, 61, 82, 118, 122, 164, 236, 244, 287, 413, 427, 487, 574, 826, 854, 974, 1148, 1652, 1708, 1948, 2419, 2501, 3409, 3599, 4838, 5002, 6818, 7198, 9676, 10004, 13636, 14396, 16933, 17507, 19967, 25193, 28733, 29707, 33866, 35014, 39934, 50386, 57466, 59414, 67732, 70028, 79868, 100772, 114932, 118828, 139769, 147559, 201131, 207949, 279538, 295118, 402262, 415898, 559076, 590236, 804524, 831796, 1032913, 1178053, 1217987, 1752713, 2065826, 2356106, 2435974, 3505426, 4131652, 4712212, 4871948, 7010852, 8246371, 8525909, 12268991, 16492742, 17051818, 24537982, 32985484, 34103636, 49075964, 71861233, 143722466, 287444932, 503028631, 1006057262, 2012114524]

約数ペア:

[(1, 2012114524), (2, 1006057262), (4, 503028631), (7, 287444932), (14, 143722466), (28, 71861233), (41, 49075964), (59, 34103636), (61, 32985484), (82, 24537982), (118, 17051818), (122, 16492742), (164, 12268991), (236, 8525909), (244, 8246371), (287, 7010852), (413, 4871948), (427, 4712212), (487, 4131652), (574, 3505426), (826, 2435974), (854, 2356106), (974, 2065826), (1148, 1752713), (1652, 1217987), (1708, 1178053), (1948, 1032913), (2419, 831796), (2501, 804524), (3409, 590236), (3599, 559076), (4838, 415898), (5002, 402262), (6818, 295118), (7198, 279538), (9676, 207949), (10004, 201131), (13636, 147559), (14396, 139769), (16933, 118828), (17507, 114932), (19967, 100772), (25193, 79868), (28733, 70028), (29707, 67732), (33866, 59414), (35014, 57466), (39934, 50386)]