20228949042

素因数分解:

$2^1\times 3^1\times {\mathrm{821}}^1\times {\mathrm{4106567}}^1$

素因数の和:4107393

約数の個数: 16

約数和(自身を含む): 40507186752

約数和(自身を除く): 20278237710

約数列:

[1, 2, 3, 6, 821, 1642, 2463, 4926, 4106567, 8213134, 12319701, 24639402, 3371491507, 6742983014, 10114474521, 20228949042]

約数ペア:

[(1, 20228949042), (2, 10114474521), (3, 6742983014), (6, 3371491507), (821, 24639402), (1642, 12319701), (2463, 8213134), (4926, 4106567)]