2912589878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2497933}}^1$

素因数の和:2497999

約数の個数: 16

約数和(自身を含む): 4855983696

約数和(自身を除く): 1943393818

約数列:

[1, 2, 11, 22, 53, 106, 583, 1166, 2497933, 4995866, 27477263, 54954526, 132390449, 264780898, 1456294939, 2912589878]

約数ペア:

[(1, 2912589878), (2, 1456294939), (11, 264780898), (22, 132390449), (53, 54954526), (106, 27477263), (583, 4995866), (1166, 2497933)]