2013180874

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{191}}^1\times {\mathrm{54331}}^1$

素因数の和:54621

約数の個数: 16

約数和(自身を含む): 3066932736

約数和(自身を除く): 1053751862

約数列:

[1, 2, 97, 191, 194, 382, 18527, 37054, 54331, 108662, 5270107, 10377221, 10540214, 20754442, 1006590437, 2013180874]

約数ペア:

[(1, 2013180874), (2, 1006590437), (97, 20754442), (191, 10540214), (194, 10377221), (382, 5270107), (18527, 108662), (37054, 54331)]