2018794404

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{12671}}^1$

素因数の和:12777

約数の個数: 96

約数和(自身を含む): 5518098432

約数和(自身を除く): 3499304028

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 71, 102, 132, 142, 187, 204, 213, 284, 374, 426, 561, 748, 781, 852, 1122, 1207, 1562, 2244, 2343, 2414, 3124, 3621, 4686, 4828, 7242, 9372, 12671, 13277, 14484, 25342, 26554, 38013, 39831, 50684, 53108, 76026, 79662, 139381, 152052, 159324, 215407, 278762, 418143, 430814, 557524, 646221, 836286, 861628, 899641, 1292442, 1672572, 1799282, 2369477, 2584884, 2698923, 3598564, 4738954, 5397846, 7108431, 9477908, 9896051, 10795692, 14216862, 15293897, 19792102, 28433724, 29688153, 30587794, 39584204, 45881691, 59376306, 61175588, 91763382, 118752612, 168232867, 183526764, 336465734, 504698601, 672931468, 1009397202, 2018794404]

約数ペア:

[(1, 2018794404), (2, 1009397202), (3, 672931468), (4, 504698601), (6, 336465734), (11, 183526764), (12, 168232867), (17, 118752612), (22, 91763382), (33, 61175588), (34, 59376306), (44, 45881691), (51, 39584204), (66, 30587794), (68, 29688153), (71, 28433724), (102, 19792102), (132, 15293897), (142, 14216862), (187, 10795692), (204, 9896051), (213, 9477908), (284, 7108431), (374, 5397846), (426, 4738954), (561, 3598564), (748, 2698923), (781, 2584884), (852, 2369477), (1122, 1799282), (1207, 1672572), (1562, 1292442), (2244, 899641), (2343, 861628), (2414, 836286), (3124, 646221), (3621, 557524), (4686, 430814), (4828, 418143), (7242, 278762), (9372, 215407), (12671, 159324), (13277, 152052), (14484, 139381), (25342, 79662), (26554, 76026), (38013, 53108), (39831, 50684)]