20120642642

素因数分解:

$2^1\times {\mathrm{1451}}^1\times {\mathrm{6933371}}^1$

素因数の和:6934824

約数の個数: 8

約数和(自身を含む): 30201768432

約数和(自身を除く): 10081125790

約数列:

[1, 2, 1451, 2902, 6933371, 13866742, 10060321321, 20120642642]

約数ペア:

[(1, 20120642642), (2, 10060321321), (1451, 13866742), (2902, 6933371)]