2912405146

素因数分解:

$2^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{751007}}^1$

素因数の和:751293

約数の個数: 16

約数和(自身を含む): 5010725376

約数和(自身を除く): 2098320230

約数列:

[1, 2, 7, 14, 277, 554, 1939, 3878, 751007, 1502014, 5257049, 10514098, 208028939, 416057878, 1456202573, 2912405146]

約数ペア:

[(1, 2912405146), (2, 1456202573), (7, 416057878), (14, 208028939), (277, 10514098), (554, 5257049), (1939, 1502014), (3878, 751007)]