30397268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{3617}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 58351104

約数和(自身を除く): 27953836

約数列:

[1, 2, 4, 11, 22, 44, 191, 382, 764, 2101, 3617, 4202, 7234, 8404, 14468, 39787, 79574, 159148, 690847, 1381694, 2763388, 7599317, 15198634, 30397268]

約数ペア:

[(1, 30397268), (2, 15198634), (4, 7599317), (11, 2763388), (22, 1381694), (44, 690847), (191, 159148), (382, 79574), (764, 39787), (2101, 14468), (3617, 8404), (4202, 7234)]