2637734

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2551}}^1$

素因数の和:2611

約数の個数: 16

約数和(自身を含む): 4409856

約数和(自身を除く): 1772122

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2551, 5102, 28061, 56122, 119897, 239794, 1318867, 2637734]

約数ペア:

[(1, 2637734), (2, 1318867), (11, 239794), (22, 119897), (47, 56122), (94, 28061), (517, 5102), (1034, 2551)]