20215192002

素因数分解:

$2^1\times 3^1\times {\mathrm{137}}^1\times {\mathrm{24592691}}^1$

素因数の和:24592833

約数の個数: 16

約数和(自身を含む): 40725497952

約数和(自身を除く): 20510305950

約数列:

[1, 2, 3, 6, 137, 274, 411, 822, 24592691, 49185382, 73778073, 147556146, 3369198667, 6738397334, 10107596001, 20215192002]

約数ペア:

[(1, 20215192002), (2, 10107596001), (3, 6738397334), (6, 3369198667), (137, 147556146), (274, 73778073), (411, 49185382), (822, 24592691)]