30314390

素因数分解:

$2^1\times 5^1\times {\mathrm{571}}^1\times {\mathrm{5309}}^1$

素因数の和:5887

約数の個数: 16

約数和(自身を含む): 54671760

約数和(自身を除く): 24357370

約数列:

[1, 2, 5, 10, 571, 1142, 2855, 5309, 5710, 10618, 26545, 53090, 3031439, 6062878, 15157195, 30314390]

約数ペア:

[(1, 30314390), (2, 15157195), (5, 6062878), (10, 3031439), (571, 53090), (1142, 26545), (2855, 10618), (5309, 5710)]