3422020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{24443}}^1$

素因数の和:24459

約数の個数: 24

約数和(自身を含む): 8213184

約数和(自身を除く): 4791164

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 24443, 48886, 97772, 122215, 171101, 244430, 342202, 488860, 684404, 855505, 1711010, 3422020]

約数ペア:

[(1, 3422020), (2, 1711010), (4, 855505), (5, 684404), (7, 488860), (10, 342202), (14, 244430), (20, 171101), (28, 122215), (35, 97772), (70, 48886), (140, 24443)]