30751058

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{3803}}^1$

素因数の和:4129

約数の個数: 16

約数和(自身を含む): 49847616

約数和(自身を除く): 19096558

約数列:

[1, 2, 13, 26, 311, 622, 3803, 4043, 7606, 8086, 49439, 98878, 1182733, 2365466, 15375529, 30751058]

約数ペア:

[(1, 30751058), (2, 15375529), (13, 2365466), (26, 1182733), (311, 98878), (622, 49439), (3803, 8086), (4043, 7606)]