2016541690

素因数分解:

$2^1\times 5^1\times {\mathrm{569}}^1\times {\mathrm{354401}}^1$

素因数の和:354977

約数の個数: 16

約数和(自身を含む): 3636164520

約数和(自身を除く): 1619622830

約数列:

[1, 2, 5, 10, 569, 1138, 2845, 5690, 354401, 708802, 1772005, 3544010, 201654169, 403308338, 1008270845, 2016541690]

約数ペア:

[(1, 2016541690), (2, 1008270845), (5, 403308338), (10, 201654169), (569, 3544010), (1138, 1772005), (2845, 708802), (5690, 354401)]