20160301638

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{31402339}}^1$

素因数の和:31402451

約数の個数: 16

約数和(自身を含む): 40697432640

約数和(自身を除く): 20537131002

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 31402339, 62804678, 94207017, 188414034, 3360050273, 6720100546, 10080150819, 20160301638]

約数ペア:

[(1, 20160301638), (2, 10080150819), (3, 6720100546), (6, 3360050273), (107, 188414034), (214, 94207017), (321, 62804678), (642, 31402339)]