2017146818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{51991}}^1$

素因数の和:53033

約数の個数: 16

約数和(自身を含む): 3188149440

約数和(自身を除く): 1171002622

約数列:

[1, 2, 19, 38, 1021, 2042, 19399, 38798, 51991, 103982, 987829, 1975658, 53082811, 106165622, 1008573409, 2017146818]

約数ペア:

[(1, 2017146818), (2, 1008573409), (19, 106165622), (38, 53082811), (1021, 1975658), (2042, 987829), (19399, 103982), (38798, 51991)]