20163785562

素因数分解:

$2^1\times 3^2\times {\mathrm{727}}^1\times {\mathrm{1540867}}^1$

素因数の和:1541602

約数の個数: 24

約数和(自身を含む): 43748324256

約数和(自身を除く): 23584538694

約数列:

[1, 2, 3, 6, 9, 18, 727, 1454, 2181, 4362, 6543, 13086, 1540867, 3081734, 4622601, 9245202, 13867803, 27735606, 1120210309, 2240420618, 3360630927, 6721261854, 10081892781, 20163785562]

約数ペア:

[(1, 20163785562), (2, 10081892781), (3, 6721261854), (6, 3360630927), (9, 2240420618), (18, 1120210309), (727, 27735606), (1454, 13867803), (2181, 9245202), (4362, 4622601), (6543, 3081734), (13086, 1540867)]