2021596798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1\times {\mathrm{126019}}^1$

素因数の和:126651

約数の個数: 16

約数和(自身を含む): 3270975120

約数和(自身を除く): 1249378322

約数列:

[1, 2, 13, 26, 617, 1234, 8021, 16042, 126019, 252038, 1638247, 3276494, 77753723, 155507446, 1010798399, 2021596798]

約数ペア:

[(1, 2021596798), (2, 1010798399), (13, 155507446), (26, 77753723), (617, 3276494), (1234, 1638247), (8021, 252038), (16042, 126019)]