2020705630

素因数分解:

$2^1\times 5^1\times {\mathrm{1511}}^1\times {\mathrm{133733}}^1$

素因数の和:135251

約数の個数: 16

約数和(自身を含む): 3639704544

約数和(自身を除く): 1618998914

約数列:

[1, 2, 5, 10, 1511, 3022, 7555, 15110, 133733, 267466, 668665, 1337330, 202070563, 404141126, 1010352815, 2020705630]

約数ペア:

[(1, 2020705630), (2, 1010352815), (5, 404141126), (10, 202070563), (1511, 1337330), (3022, 668665), (7555, 267466), (15110, 133733)]