89474630402

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{630103031}}^1$

素因数の和:630103104

約数の個数: 8

約数和(自身を含む): 136102254912

約数和(自身を除く): 46627624510

約数列:

[1, 2, 71, 142, 630103031, 1260206062, 44737315201, 89474630402]

約数ペア:

[(1, 89474630402), (2, 44737315201), (71, 1260206062), (142, 630103031)]