20132806010

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{69423469}}^1$

素因数の和:69423505

約数の個数: 16

約数和(自身を含む): 37488673800

約数和(自身を除く): 17355867790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 69423469, 138846938, 347117345, 694234690, 2013280601, 4026561202, 10066403005, 20132806010]

約数ペア:

[(1, 20132806010), (2, 10066403005), (5, 4026561202), (10, 2013280601), (29, 694234690), (58, 347117345), (145, 138846938), (290, 69423469)]