2912661458

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{7174043}}^1$

素因数の和:7174081

約数の個数: 16

約数和(自身を含む): 5165311680

約数和(自身を除く): 2252650222

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 7174043, 14348086, 50218301, 100436602, 208047247, 416094494, 1456330729, 2912661458]

約数ペア:

[(1, 2912661458), (2, 1456330729), (7, 416094494), (14, 208047247), (29, 100436602), (58, 50218301), (203, 14348086), (406, 7174043)]