30980377

素因数分解:

${\mathrm{31}}^1\times {\mathrm{911}}^1\times {\mathrm{1097}}^1$

素因数の和:2039

約数の個数: 8

約数和(自身を含む): 32044032

約数和(自身を除く): 1063655

約数列:

[1, 31, 911, 1097, 28241, 34007, 999367, 30980377]

約数ペア:

[(1, 30980377), (31, 999367), (911, 34007), (1097, 28241)]