2009132522

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{277}}^1\times {\mathrm{213329}}^1$

素因数の和:213625

約数の個数: 16

約数和(自身を含む): 3202509960

約数和(自身を除く): 1193377438

約数列:

[1, 2, 17, 34, 277, 554, 4709, 9418, 213329, 426658, 3626593, 7253186, 59092133, 118184266, 1004566261, 2009132522]

約数ペア:

[(1, 2009132522), (2, 1004566261), (17, 118184266), (34, 59092133), (277, 7253186), (554, 3626593), (4709, 426658), (9418, 213329)]