20211149058

素因数分解:

$2^1\times 3^1\times {\mathrm{509}}^1\times {\mathrm{1543}}^1\times {\mathrm{4289}}^1$

素因数の和:6346

約数の個数: 32

約数和(自身を含む): 40537411200

約数和(自身を除く): 20326262142

約数列:

[1, 2, 3, 6, 509, 1018, 1527, 1543, 3054, 3086, 4289, 4629, 8578, 9258, 12867, 25734, 785387, 1570774, 2183101, 2356161, 4366202, 4712322, 6549303, 6617927, 13098606, 13235854, 19853781, 39707562, 3368524843, 6737049686, 10105574529, 20211149058]

約数ペア:

[(1, 20211149058), (2, 10105574529), (3, 6737049686), (6, 3368524843), (509, 39707562), (1018, 19853781), (1527, 13235854), (1543, 13098606), (3054, 6617927), (3086, 6549303), (4289, 4712322), (4629, 4366202), (8578, 2356161), (9258, 2183101), (12867, 1570774), (25734, 785387)]