20165332602

素因数分解:

$2^1\times 3^1\times {\mathrm{2161}}^1\times {\mathrm{1555247}}^1$

素因数の和:1557413

約数の個数: 16

約数和(自身を含む): 40349354112

約数和(自身を除く): 20184021510

約数列:

[1, 2, 3, 6, 2161, 4322, 6483, 12966, 1555247, 3110494, 4665741, 9331482, 3360888767, 6721777534, 10082666301, 20165332602]

約数ペア:

[(1, 20165332602), (2, 10082666301), (3, 6721777534), (6, 3360888767), (2161, 9331482), (4322, 4665741), (6483, 3110494), (12966, 1555247)]