2020190162

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1\times {\mathrm{24023}}^1$

素因数の和:26257

約数の個数: 16

約数和(自身を含む): 3191348160

約数和(自身を除く): 1171157998

約数列:

[1, 2, 19, 38, 2213, 4426, 24023, 42047, 48046, 84094, 456437, 912874, 53162899, 106325798, 1010095081, 2020190162]

約数ペア:

[(1, 2020190162), (2, 1010095081), (19, 106325798), (38, 53162899), (2213, 912874), (4426, 456437), (24023, 84094), (42047, 48046)]