2007362410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{643}}^1\times {\mathrm{4397}}^1$

素因数の和:5118

約数の個数: 32

約数和(自身を含む): 3670676352

約数和(自身を除く): 1663313942

約数列:

[1, 2, 5, 10, 71, 142, 355, 643, 710, 1286, 3215, 4397, 6430, 8794, 21985, 43970, 45653, 91306, 228265, 312187, 456530, 624374, 1560935, 2827271, 3121870, 5654542, 14136355, 28272710, 200736241, 401472482, 1003681205, 2007362410]

約数ペア:

[(1, 2007362410), (2, 1003681205), (5, 401472482), (10, 200736241), (71, 28272710), (142, 14136355), (355, 5654542), (643, 3121870), (710, 2827271), (1286, 1560935), (3215, 624374), (4397, 456530), (6430, 312187), (8794, 228265), (21985, 91306), (43970, 45653)]