2081399644

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1\times {\mathrm{14947}}^1$

素因数の和:16105

約数の個数: 24

約数和(自身を含む): 3763547648

約数和(自身を除く): 1682148004

約数列:

[1, 2, 4, 31, 62, 124, 1123, 2246, 4492, 14947, 29894, 34813, 59788, 69626, 139252, 463357, 926714, 1853428, 16785481, 33570962, 67141924, 520349911, 1040699822, 2081399644]

約数ペア:

[(1, 2081399644), (2, 1040699822), (4, 520349911), (31, 67141924), (62, 33570962), (124, 16785481), (1123, 1853428), (2246, 926714), (4492, 463357), (14947, 139252), (29894, 69626), (34813, 59788)]