2009292046

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{2399}}^1\times {\mathrm{9739}}^1$

素因数の和:12183

約数の個数: 16

約数和(自身を含む): 3085632000

約数和(自身を除く): 1076339954

約数列:

[1, 2, 43, 86, 2399, 4798, 9739, 19478, 103157, 206314, 418777, 837554, 23363861, 46727722, 1004646023, 2009292046]

約数ペア:

[(1, 2009292046), (2, 1004646023), (43, 46727722), (86, 23363861), (2399, 837554), (4798, 418777), (9739, 206314), (19478, 103157)]