30481816

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{224131}}^1$

素因数の和:224154

約数の個数: 16

約数和(自身を含む): 60515640

約数和(自身を除く): 30033824

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 224131, 448262, 896524, 1793048, 3810227, 7620454, 15240908, 30481816]

約数ペア:

[(1, 30481816), (2, 15240908), (4, 7620454), (8, 3810227), (17, 1793048), (34, 896524), (68, 448262), (136, 224131)]