30710372

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{99709}}^1$

素因数の和:99731

約数の個数: 24

約数和(自身を含む): 67005120

約数和(自身を除く): 36294748

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 99709, 199418, 398836, 697963, 1096799, 1395926, 2193598, 2791852, 4387196, 7677593, 15355186, 30710372]

約数ペア:

[(1, 30710372), (2, 15355186), (4, 7677593), (7, 4387196), (11, 2791852), (14, 2193598), (22, 1395926), (28, 1096799), (44, 697963), (77, 398836), (154, 199418), (308, 99709)]