2009091603

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{677}}^1\times {\mathrm{58189}}^1$

素因数の和:58886

約数の個数: 16

約数和(自身を含む): 2840603040

約数和(自身を除く): 831511437

約数列:

[1, 3, 17, 51, 677, 2031, 11509, 34527, 58189, 174567, 989213, 2967639, 39393953, 118181859, 669697201, 2009091603]

約数ペア:

[(1, 2009091603), (3, 669697201), (17, 118181859), (51, 39393953), (677, 2967639), (2031, 989213), (11509, 174567), (34527, 58189)]