2013125709

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{3092359}}^1$

素因数の和:3092400

約数の個数: 16

約数和(自身を含む): 3166576640

約数和(自身を除く): 1153450931

約数列:

[1, 3, 7, 21, 31, 93, 217, 651, 3092359, 9277077, 21646513, 64939539, 95863129, 287589387, 671041903, 2013125709]

約数ペア:

[(1, 2013125709), (3, 671041903), (7, 287589387), (21, 95863129), (31, 64939539), (93, 21646513), (217, 9277077), (651, 3092359)]