130962010

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{99971}}^1$

素因数の和:100109

約数の個数: 16

約数和(自身を含む): 237533472

約数和(自身を除く): 106571462

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 99971, 199942, 499855, 999710, 13096201, 26192402, 65481005, 130962010]

約数ペア:

[(1, 130962010), (2, 65481005), (5, 26192402), (10, 13096201), (131, 999710), (262, 499855), (655, 199942), (1310, 99971)]