2882348

素因数分解:

$2^2\times 7^1\times {\mathrm{311}}^1\times {\mathrm{331}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 5800704

約数和(自身を除く): 2918356

約数列:

[1, 2, 4, 7, 14, 28, 311, 331, 622, 662, 1244, 1324, 2177, 2317, 4354, 4634, 8708, 9268, 102941, 205882, 411764, 720587, 1441174, 2882348]

約数ペア:

[(1, 2882348), (2, 1441174), (4, 720587), (7, 411764), (14, 205882), (28, 102941), (311, 9268), (331, 8708), (622, 4634), (662, 4354), (1244, 2317), (1324, 2177)]