2019939835

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{62219}}^1$

素因数の和:62418

約数の個数: 16

約数和(自身を含む): 2496764160

約数和(自身を除く): 476824325

約数列:

[1, 5, 43, 151, 215, 755, 6493, 32465, 62219, 311095, 2675417, 9395069, 13377085, 46975345, 403987967, 2019939835]

約数ペア:

[(1, 2019939835), (5, 403987967), (43, 46975345), (151, 13377085), (215, 9395069), (755, 2675417), (6493, 311095), (32465, 62219)]