2103854474

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{264769}}^1$

素因数の和:264937

約数の個数: 16

約数和(自身を含む): 3288443400

約数和(自身を除く): 1184588926

約数列:

[1, 2, 29, 58, 137, 274, 3973, 7946, 264769, 529538, 7678301, 15356602, 36273353, 72546706, 1051927237, 2103854474]

約数ペア:

[(1, 2103854474), (2, 1051927237), (29, 72546706), (58, 36273353), (137, 15356602), (274, 7678301), (3973, 529538), (7946, 264769)]