2018356432

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{4069267}}^1$

素因数の和:4069306

約数の個数: 20

約数和(自身を含む): 4036713856

約数和(自身を除く): 2018357424

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 4069267, 8138534, 16277068, 32554136, 65108272, 126147277, 252294554, 504589108, 1009178216, 2018356432]

約数ペア:

[(1, 2018356432), (2, 1009178216), (4, 504589108), (8, 252294554), (16, 126147277), (31, 65108272), (62, 32554136), (124, 16277068), (248, 8138534), (496, 4069267)]