2113481688

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{672227}}^1$

素因数の和:672367

約数の個数: 32

約数和(自身を含む): 5324045760

約数和(自身を除く): 3210564072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 672227, 1344454, 2016681, 2688908, 4033362, 5377816, 8066724, 16133448, 88061737, 176123474, 264185211, 352246948, 528370422, 704493896, 1056740844, 2113481688]

約数ペア:

[(1, 2113481688), (2, 1056740844), (3, 704493896), (4, 528370422), (6, 352246948), (8, 264185211), (12, 176123474), (24, 88061737), (131, 16133448), (262, 8066724), (393, 5377816), (524, 4033362), (786, 2688908), (1048, 2016681), (1572, 1344454), (3144, 672227)]