30893885

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{1697}}^1$

素因数の和:2044

約数の個数: 16

約数和(自身を含む): 40588992

約数和(自身を除く): 9695107

約数列:

[1, 5, 11, 55, 331, 1655, 1697, 3641, 8485, 18205, 18667, 93335, 561707, 2808535, 6178777, 30893885]

約数ペア:

[(1, 30893885), (5, 6178777), (11, 2808535), (55, 561707), (331, 93335), (1655, 18667), (1697, 18205), (3641, 8485)]