2020056486

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{431}}^1\times {\mathrm{111593}}^1$

素因数の和:112036

約数の個数: 32

約数和(自身を含む): 4628026368

約数和(自身を除く): 2607969882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 431, 862, 1293, 2586, 3017, 6034, 9051, 18102, 111593, 223186, 334779, 669558, 781151, 1562302, 2343453, 4686906, 48096583, 96193166, 144289749, 288579498, 336676081, 673352162, 1010028243, 2020056486]

約数ペア:

[(1, 2020056486), (2, 1010028243), (3, 673352162), (6, 336676081), (7, 288579498), (14, 144289749), (21, 96193166), (42, 48096583), (431, 4686906), (862, 2343453), (1293, 1562302), (2586, 781151), (3017, 669558), (6034, 334779), (9051, 223186), (18102, 111593)]