2017783874

素因数分解:

$2^1\times {\mathrm{127}}^1\times {\mathrm{457}}^1\times {\mathrm{17383}}^1$

素因数の和:17969

約数の個数: 16

約数和(自身を含む): 3057358848

約数和(自身を除く): 1039574974

約数列:

[1, 2, 127, 254, 457, 914, 17383, 34766, 58039, 116078, 2207641, 4415282, 7944031, 15888062, 1008891937, 2017783874]

約数ペア:

[(1, 2017783874), (2, 1008891937), (127, 15888062), (254, 7944031), (457, 4415282), (914, 2207641), (17383, 116078), (34766, 58039)]