1962182015

素因数分解:

$5^1\times {\mathrm{367}}^1\times {\mathrm{643}}^1\times {\mathrm{1663}}^1$

素因数の和:2678

約数の個数: 16

約数和(自身を含む): 2366128128

約数和(自身を除く): 403946113

約数列:

[1, 5, 367, 643, 1663, 1835, 3215, 8315, 235981, 610321, 1069309, 1179905, 3051605, 5346545, 392436403, 1962182015]

約数ペア:

[(1, 1962182015), (5, 392436403), (367, 5346545), (643, 3051605), (1663, 1179905), (1835, 1069309), (3215, 610321), (8315, 235981)]