2020313670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{338411}}^1$

素因数の和:338620

約数の個数: 32

約数和(自身を含む): 4873132800

約数和(自身を除く): 2852819130

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 199, 398, 597, 995, 1194, 1990, 2985, 5970, 338411, 676822, 1015233, 1692055, 2030466, 3384110, 5076165, 10152330, 67343789, 134687578, 202031367, 336718945, 404062734, 673437890, 1010156835, 2020313670]

約数ペア:

[(1, 2020313670), (2, 1010156835), (3, 673437890), (5, 404062734), (6, 336718945), (10, 202031367), (15, 134687578), (30, 67343789), (199, 10152330), (398, 5076165), (597, 3384110), (995, 2030466), (1194, 1692055), (1990, 1015233), (2985, 676822), (5970, 338411)]