1008039740

素因数分解:

$2^2\times 5^1\times {\mathrm{3307}}^1\times {\mathrm{15241}}^1$

素因数の和:18557

約数の個数: 24

約数和(自身を含む): 2117662512

約数和(自身を除く): 1109622772

約数列:

[1, 2, 4, 5, 10, 20, 3307, 6614, 13228, 15241, 16535, 30482, 33070, 60964, 66140, 76205, 152410, 304820, 50401987, 100803974, 201607948, 252009935, 504019870, 1008039740]

約数ペア:

[(1, 1008039740), (2, 504019870), (4, 252009935), (5, 201607948), (10, 100803974), (20, 50401987), (3307, 304820), (6614, 152410), (13228, 76205), (15241, 66140), (16535, 60964), (30482, 33070)]