30929864

素因数分解:

$2^3\times 7^1\times {\mathrm{601}}^1\times {\mathrm{919}}^1$

素因数の和:1533

約数の個数: 32

約数和(自身を含む): 66460800

約数和(自身を除く): 35530936

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 601, 919, 1202, 1838, 2404, 3676, 4207, 4808, 6433, 7352, 8414, 12866, 16828, 25732, 33656, 51464, 552319, 1104638, 2209276, 3866233, 4418552, 7732466, 15464932, 30929864]

約数ペア:

[(1, 30929864), (2, 15464932), (4, 7732466), (7, 4418552), (8, 3866233), (14, 2209276), (28, 1104638), (56, 552319), (601, 51464), (919, 33656), (1202, 25732), (1838, 16828), (2404, 12866), (3676, 8414), (4207, 7352), (4808, 6433)]