2022068990

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{2559581}}^1$

素因数の和:2559667

約数の個数: 16

約数和(自身を含む): 3685798080

約数和(自身を除く): 1663729090

約数列:

[1, 2, 5, 10, 79, 158, 395, 790, 2559581, 5119162, 12797905, 25595810, 202206899, 404413798, 1011034495, 2022068990]

約数ペア:

[(1, 2022068990), (2, 1011034495), (5, 404413798), (10, 202206899), (79, 25595810), (158, 12797905), (395, 5119162), (790, 2559581)]