1310365884

素因数分解:

$2^2\times 3^1\times {\mathrm{10289}}^1\times {\mathrm{10613}}^1$

素因数の和:20909

約数の個数: 24

約数和(自身を含む): 3058105680

約数和(自身を除く): 1747739796

約数列:

[1, 2, 3, 4, 6, 12, 10289, 10613, 20578, 21226, 30867, 31839, 41156, 42452, 61734, 63678, 123468, 127356, 109197157, 218394314, 327591471, 436788628, 655182942, 1310365884]

約数ペア:

[(1, 1310365884), (2, 655182942), (3, 436788628), (4, 327591471), (6, 218394314), (12, 109197157), (10289, 127356), (10613, 123468), (20578, 63678), (21226, 61734), (30867, 42452), (31839, 41156)]