2017646188

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{84223}}^1$

素因数の和:84393

約数の個数: 24

約数和(自身を含む): 3629380608

約数和(自身を除く): 1611734420

約数列:

[1, 2, 4, 53, 106, 113, 212, 226, 452, 5989, 11978, 23956, 84223, 168446, 336892, 4463819, 8927638, 9517199, 17855276, 19034398, 38068796, 504411547, 1008823094, 2017646188]

約数ペア:

[(1, 2017646188), (2, 1008823094), (4, 504411547), (53, 38068796), (106, 19034398), (113, 17855276), (212, 9517199), (226, 8927638), (452, 4463819), (5989, 336892), (11978, 168446), (23956, 84223)]