2022367790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{10644041}}^1$

素因数の和:10644067

約数の個数: 16

約数和(自身を含む): 3831855120

約数和(自身を除く): 1809487330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 10644041, 21288082, 53220205, 106440410, 202236779, 404473558, 1011183895, 2022367790]

約数ペア:

[(1, 2022367790), (2, 1011183895), (5, 404473558), (10, 202236779), (19, 106440410), (38, 53220205), (95, 21288082), (190, 10644041)]