20201015654

素因数分解:

$2^1\times {\mathrm{233}}^1\times {\mathrm{2063}}^1\times {\mathrm{21013}}^1$

素因数の和:23311

約数の個数: 16

約数和(自身を含む): 30447772992

約数和(自身を除く): 10246757338

約数列:

[1, 2, 233, 466, 2063, 4126, 21013, 42026, 480679, 961358, 4896029, 9792058, 43349819, 86699638, 10100507827, 20201015654]

約数ペア:

[(1, 20201015654), (2, 10100507827), (233, 86699638), (466, 43349819), (2063, 9792058), (4126, 4896029), (21013, 961358), (42026, 480679)]