2151633781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{47743}}^1$

素因数の和:48012

約数の個数: 16

約数和(自身を含む): 2495674368

約数和(自身を除く): 344040587

約数列:

[1, 11, 17, 187, 241, 2651, 4097, 45067, 47743, 525173, 811631, 8927941, 11506063, 126566693, 195603071, 2151633781]

約数ペア:

[(1, 2151633781), (11, 195603071), (17, 126566693), (187, 11506063), (241, 8927941), (2651, 811631), (4097, 525173), (45067, 47743)]