2012174975993

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{523}}^1\times {\mathrm{42278801}}^1$

素因数の和:42279344

約数の個数: 16

約数和(自身を含む): 2481258331776

約数和(自身を除く): 469083355783

約数列:

[1, 7, 13, 91, 523, 3661, 6799, 47593, 42278801, 295951607, 549624413, 3847370891, 22111812923, 154782690461, 287453567999, 2012174975993]

約数ペア:

[(1, 2012174975993), (7, 287453567999), (13, 154782690461), (91, 22111812923), (523, 3847370891), (3661, 549624413), (6799, 295951607), (47593, 42278801)]