2214444978

素因数分解:

$2^1\times 3^2\times {\mathrm{3691}}^1\times {\mathrm{33331}}^1$

素因数の和:37030

約数の個数: 24

約数和(自身を含む): 4799408016

約数和(自身を除く): 2584963038

約数列:

[1, 2, 3, 6, 9, 18, 3691, 7382, 11073, 22146, 33219, 33331, 66438, 66662, 99993, 199986, 299979, 599958, 123024721, 246049442, 369074163, 738148326, 1107222489, 2214444978]

約数ペア:

[(1, 2214444978), (2, 1107222489), (3, 738148326), (6, 369074163), (9, 246049442), (18, 123024721), (3691, 599958), (7382, 299979), (11073, 199986), (22146, 99993), (33219, 66662), (33331, 66438)]