2017178574

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^2\times {\mathrm{103}}^1\times {\mathrm{523}}^1$

素因数の和:789

約数の個数: 48

約数和(自身を含む): 4133630592

約数和(自身を除く): 2116452018

約数列:

[1, 2, 3, 6, 79, 103, 158, 206, 237, 309, 474, 523, 618, 1046, 1569, 3138, 6241, 8137, 12482, 16274, 18723, 24411, 37446, 41317, 48822, 53869, 82634, 107738, 123951, 161607, 247902, 323214, 642823, 1285646, 1928469, 3264043, 3856938, 4255651, 6528086, 8511302, 9792129, 12766953, 19584258, 25533906, 336196429, 672392858, 1008589287, 2017178574]

約数ペア:

[(1, 2017178574), (2, 1008589287), (3, 672392858), (6, 336196429), (79, 25533906), (103, 19584258), (158, 12766953), (206, 9792129), (237, 8511302), (309, 6528086), (474, 4255651), (523, 3856938), (618, 3264043), (1046, 1928469), (1569, 1285646), (3138, 642823), (6241, 323214), (8137, 247902), (12482, 161607), (16274, 123951), (18723, 107738), (24411, 82634), (37446, 53869), (41317, 48822)]