2019569402

素因数分解:

$2^1\times {\mathrm{181}}^1\times {\mathrm{5578921}}^1$

素因数の和:5579104

約数の個数: 8

約数和(自身を含む): 3046091412

約数和(自身を除く): 1026522010

約数列:

[1, 2, 181, 362, 5578921, 11157842, 1009784701, 2019569402]

約数ペア:

[(1, 2019569402), (2, 1009784701), (181, 11157842), (362, 5578921)]