2040374955

素因数分解:

$3^1\times 5^1\times {\mathrm{5527}}^1\times {\mathrm{24611}}^1$

素因数の和:30146

約数の個数: 16

約数和(自身を含む): 3265323264

約数和(自身を除く): 1224948309

約数列:

[1, 3, 5, 15, 5527, 16581, 24611, 27635, 73833, 82905, 123055, 369165, 136024997, 408074991, 680124985, 2040374955]

約数ペア:

[(1, 2040374955), (3, 680124985), (5, 408074991), (15, 136024997), (5527, 369165), (16581, 123055), (24611, 82905), (27635, 73833)]