2023132270

素因数分解:

$2^1\times 5^1\times {\mathrm{257}}^1\times {\mathrm{443}}^1\times {\mathrm{1777}}^1$

素因数の和:2484

約数の個数: 32

約数和(自身を含む): 3666122208

約数和(自身を除く): 1642989938

約数列:

[1, 2, 5, 10, 257, 443, 514, 886, 1285, 1777, 2215, 2570, 3554, 4430, 8885, 17770, 113851, 227702, 456689, 569255, 787211, 913378, 1138510, 1574422, 2283445, 3936055, 4566890, 7872110, 202313227, 404626454, 1011566135, 2023132270]

約数ペア:

[(1, 2023132270), (2, 1011566135), (5, 404626454), (10, 202313227), (257, 7872110), (443, 4566890), (514, 3936055), (886, 2283445), (1285, 1574422), (1777, 1138510), (2215, 913378), (2570, 787211), (3554, 569255), (4430, 456689), (8885, 227702), (17770, 113851)]