20094951935

素因数分解:

$5^1\times {\mathrm{661}}^1\times {\mathrm{1669}}^1\times {\mathrm{3643}}^1$

素因数の和:5978

約数の個数: 16

約数和(自身を含む): 24171526560

約数和(自身を除く): 4076574625

約数列:

[1, 5, 661, 1669, 3305, 3643, 8345, 18215, 1103209, 2408023, 5516045, 6080167, 12040115, 30400835, 4018990387, 20094951935]

約数ペア:

[(1, 20094951935), (5, 4018990387), (661, 30400835), (1669, 12040115), (3305, 6080167), (3643, 5516045), (8345, 2408023), (18215, 1103209)]