2087661508

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{52051}}^1$

素因数の和:52363

約数の個数: 24

約数和(自身を含む): 3766066304

約数和(自身を除く): 1678404796

約数列:

[1, 2, 4, 37, 74, 148, 271, 542, 1084, 10027, 20054, 40108, 52051, 104102, 208204, 1925887, 3851774, 7703548, 14105821, 28211642, 56423284, 521915377, 1043830754, 2087661508]

約数ペア:

[(1, 2087661508), (2, 1043830754), (4, 521915377), (37, 56423284), (74, 28211642), (148, 14105821), (271, 7703548), (542, 3851774), (1084, 1925887), (10027, 208204), (20054, 104102), (40108, 52051)]