2175106556

素因数分解:

$2^2\times 7^1\times {\mathrm{163}}^1\times {\mathrm{476579}}^1$

素因数の和:476753

約数の個数: 24

約数和(自身を含む): 4376910720

約数和(自身を除く): 2201804164

約数列:

[1, 2, 4, 7, 14, 28, 163, 326, 652, 1141, 2282, 4564, 476579, 953158, 1906316, 3336053, 6672106, 13344212, 77682377, 155364754, 310729508, 543776639, 1087553278, 2175106556]

約数ペア:

[(1, 2175106556), (2, 1087553278), (4, 543776639), (7, 310729508), (14, 155364754), (28, 77682377), (163, 13344212), (326, 6672106), (652, 3336053), (1141, 1906316), (2282, 953158), (4564, 476579)]