2958274

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2861}}^1$

素因数の和:2921

約数の個数: 16

約数和(自身を含む): 4945536

約数和(自身を除く): 1987262

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 2861, 5722, 31471, 62942, 134467, 268934, 1479137, 2958274]

約数ペア:

[(1, 2958274), (2, 1479137), (11, 268934), (22, 134467), (47, 62942), (94, 31471), (517, 5722), (1034, 2861)]