2205400774

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{1583}}^1\times {\mathrm{6763}}^1$

素因数の和:8451

約数の個数: 16

約数和(自身を含む): 3342822912

約数和(自身を除く): 1137422138

約数列:

[1, 2, 103, 206, 1583, 3166, 6763, 13526, 163049, 326098, 696589, 1393178, 10705829, 21411658, 1102700387, 2205400774]

約数ペア:

[(1, 2205400774), (2, 1102700387), (103, 21411658), (206, 10705829), (1583, 1393178), (3166, 696589), (6763, 326098), (13526, 163049)]