2016572079

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{241}}^1\times {\mathrm{859}}^1$

素因数の和:1311

約数の個数: 32

約数和(自身を含む): 2877050880

約数和(自身を除く): 860478801

約数列:

[1, 3, 17, 51, 191, 241, 573, 723, 859, 2577, 3247, 4097, 9741, 12291, 14603, 43809, 46031, 138093, 164069, 207019, 492207, 621057, 782527, 2347581, 2789173, 3519323, 8367519, 10557969, 39540629, 118621887, 672190693, 2016572079]

約数ペア:

[(1, 2016572079), (3, 672190693), (17, 118621887), (51, 39540629), (191, 10557969), (241, 8367519), (573, 3519323), (723, 2789173), (859, 2347581), (2577, 782527), (3247, 621057), (4097, 492207), (9741, 207019), (12291, 164069), (14603, 138093), (43809, 46031)]