2022387815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2512283}}^1$

素因数の和:2512318

約数の個数: 16

約数和(自身を含む): 2894151168

約数和(自身を除く): 871763353

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 2512283, 12561415, 17585981, 57782509, 87929905, 288912545, 404477563, 2022387815]

約数ペア:

[(1, 2022387815), (5, 404477563), (7, 288912545), (23, 87929905), (35, 57782509), (115, 17585981), (161, 12561415), (805, 2512283)]