2190441058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{62731}}^1$

素因数の和:62842

約数の個数: 32

約数和(自身を含む): 3794031360

約数和(自身を除く): 1603590302

約数列:

[1, 2, 13, 17, 26, 34, 79, 158, 221, 442, 1027, 1343, 2054, 2686, 17459, 34918, 62731, 125462, 815503, 1066427, 1631006, 2132854, 4955749, 9911498, 13863551, 27727102, 64424737, 84247733, 128849474, 168495466, 1095220529, 2190441058]

約数ペア:

[(1, 2190441058), (2, 1095220529), (13, 168495466), (17, 128849474), (26, 84247733), (34, 64424737), (79, 27727102), (158, 13863551), (221, 9911498), (442, 4955749), (1027, 2132854), (1343, 1631006), (2054, 1066427), (2686, 815503), (17459, 125462), (34918, 62731)]