2023208030

素因数分解:

$2^1\times 5^1\times {\mathrm{1123}}^1\times {\mathrm{180161}}^1$

素因数の和:181291

約数の個数: 16

約数和(自身を含む): 3645037584

約数和(自身を除く): 1621829554

約数列:

[1, 2, 5, 10, 1123, 2246, 5615, 11230, 180161, 360322, 900805, 1801610, 202320803, 404641606, 1011604015, 2023208030]

約数ペア:

[(1, 2023208030), (2, 1011604015), (5, 404641606), (10, 202320803), (1123, 1801610), (2246, 900805), (5615, 360322), (11230, 180161)]