30208942

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{2551}}^1$

素因数の和:2775

約数の個数: 16

約数和(自身を含む): 47038464

約数和(自身を除く): 16829522

約数列:

[1, 2, 31, 62, 191, 382, 2551, 5102, 5921, 11842, 79081, 158162, 487241, 974482, 15104471, 30208942]

約数ペア:

[(1, 30208942), (2, 15104471), (31, 974482), (62, 487241), (191, 158162), (382, 79081), (2551, 11842), (5102, 5921)]