2871441170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22088009}}^1$

素因数の和:22088029

約数の個数: 16

約数和(自身を含む): 5566178520

約数和(自身を除く): 2694737350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 22088009, 44176018, 110440045, 220880090, 287144117, 574288234, 1435720585, 2871441170]

約数ペア:

[(1, 2871441170), (2, 1435720585), (5, 574288234), (10, 287144117), (13, 220880090), (26, 110440045), (65, 44176018), (130, 22088009)]