2017569308

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{28631}}^1$

素因数の和:28937

約数の個数: 24

約数和(自身を含む): 3591598080

約数和(自身を除く): 1574028772

約数列:

[1, 2, 4, 79, 158, 223, 316, 446, 892, 17617, 28631, 35234, 57262, 70468, 114524, 2261849, 4523698, 6384713, 9047396, 12769426, 25538852, 504392327, 1008784654, 2017569308]

約数ペア:

[(1, 2017569308), (2, 1008784654), (4, 504392327), (79, 25538852), (158, 12769426), (223, 9047396), (316, 6384713), (446, 4523698), (892, 2261849), (17617, 114524), (28631, 70468), (35234, 57262)]