2020170708

素因数分解:

$2^2\times 3^2\times {\mathrm{677}}^1\times {\mathrm{82889}}^1$

素因数の和:83576

約数の個数: 36

約数和(自身を含む): 5114147220

約数和(自身を除く): 3093976512

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 677, 1354, 2031, 2708, 4062, 6093, 8124, 12186, 24372, 82889, 165778, 248667, 331556, 497334, 746001, 994668, 1492002, 2984004, 56115853, 112231706, 168347559, 224463412, 336695118, 505042677, 673390236, 1010085354, 2020170708]

約数ペア:

[(1, 2020170708), (2, 1010085354), (3, 673390236), (4, 505042677), (6, 336695118), (9, 224463412), (12, 168347559), (18, 112231706), (36, 56115853), (677, 2984004), (1354, 1492002), (2031, 994668), (2708, 746001), (4062, 497334), (6093, 331556), (8124, 248667), (12186, 165778), (24372, 82889)]