2034172640

素因数分解:

$2^5\times 5^1\times {\mathrm{12713579}}^1$

素因数の和:12713594

約数の個数: 24

約数和(自身を含む): 4805733240

約数和(自身を除く): 2771560600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 12713579, 25427158, 50854316, 63567895, 101708632, 127135790, 203417264, 254271580, 406834528, 508543160, 1017086320, 2034172640]

約数ペア:

[(1, 2034172640), (2, 1017086320), (4, 508543160), (5, 406834528), (8, 254271580), (10, 203417264), (16, 127135790), (20, 101708632), (32, 63567895), (40, 50854316), (80, 25427158), (160, 12713579)]