2186562010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{7539869}}^1$

素因数の和:7539905

約数の個数: 16

約数和(自身を含む): 4071529800

約数和(自身を除く): 1884967790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 7539869, 15079738, 37699345, 75398690, 218656201, 437312402, 1093281005, 2186562010]

約数ペア:

[(1, 2186562010), (2, 1093281005), (5, 437312402), (10, 218656201), (29, 75398690), (58, 37699345), (145, 15079738), (290, 7539869)]