20137664046

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1\times {\mathrm{20509}}^1$

素因数の和:25824

約数の個数: 32

約数和(自身を含む): 41584435200

約数和(自身を除く): 21446771154

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 5279, 10558, 15837, 20509, 31674, 41018, 61527, 123054, 163649, 327298, 490947, 635779, 981894, 1271558, 1907337, 3814674, 108267011, 216534022, 324801033, 649602066, 3356277341, 6712554682, 10068832023, 20137664046]

約数ペア:

[(1, 20137664046), (2, 10068832023), (3, 6712554682), (6, 3356277341), (31, 649602066), (62, 324801033), (93, 216534022), (186, 108267011), (5279, 3814674), (10558, 1907337), (15837, 1271558), (20509, 981894), (31674, 635779), (41018, 490947), (61527, 327298), (123054, 163649)]