2940193736

素因数分解:

$2^3\times {\mathrm{3109}}^1\times {\mathrm{118213}}^1$

素因数の和:121328

約数の個数: 16

約数和(自身を含む): 5514683100

約数和(自身を除く): 2574489364

約数列:

[1, 2, 4, 8, 3109, 6218, 12436, 24872, 118213, 236426, 472852, 945704, 367524217, 735048434, 1470096868, 2940193736]

約数ペア:

[(1, 2940193736), (2, 1470096868), (4, 735048434), (8, 367524217), (3109, 945704), (6218, 472852), (12436, 236426), (24872, 118213)]