330773668

素因数分解:

$2^2\times {\mathrm{1031}}^1\times {\mathrm{80207}}^1$

素因数の和:81242

約数の個数: 12

約数和(自身を含む): 579422592

約数和(自身を除く): 248648924

約数列:

[1, 2, 4, 1031, 2062, 4124, 80207, 160414, 320828, 82693417, 165386834, 330773668]

約数ペア:

[(1, 330773668), (2, 165386834), (4, 82693417), (1031, 320828), (2062, 160414), (4124, 80207)]