2425870

素因数分解:

$2^1\times 5^1\times {\mathrm{367}}^1\times {\mathrm{661}}^1$

素因数の和:1035

約数の個数: 16

約数和(自身を含む): 4385088

約数和(自身を除く): 1959218

約数列:

[1, 2, 5, 10, 367, 661, 734, 1322, 1835, 3305, 3670, 6610, 242587, 485174, 1212935, 2425870]

約数ペア:

[(1, 2425870), (2, 1212935), (5, 485174), (10, 242587), (367, 6610), (661, 3670), (734, 3305), (1322, 1835)]