30311826

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{63949}}^1$

素因数の和:64033

約数の個数: 16

約数和(自身を含む): 61392000

約数和(自身を除く): 31080174

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 63949, 127898, 191847, 383694, 5051971, 10103942, 15155913, 30311826]

約数ペア:

[(1, 30311826), (2, 15155913), (3, 10103942), (6, 5051971), (79, 383694), (158, 191847), (237, 127898), (474, 63949)]