30908202

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{396259}}^1$

素因数の和:396277

約数の個数: 16

約数和(自身を含む): 66571680

約数和(自身を除く): 35663478

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 396259, 792518, 1188777, 2377554, 5151367, 10302734, 15454101, 30908202]

約数ペア:

[(1, 30908202), (2, 15454101), (3, 10302734), (6, 5151367), (13, 2377554), (26, 1188777), (39, 792518), (78, 396259)]