30318568

素因数分解:

$2^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{4967}}^1$

素因数の和:5089

約数の個数: 32

約数和(自身を含む): 65577600

約数和(自身を除く): 35259032

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 109, 218, 436, 763, 872, 1526, 3052, 4967, 6104, 9934, 19868, 34769, 39736, 69538, 139076, 278152, 541403, 1082806, 2165612, 3789821, 4331224, 7579642, 15159284, 30318568]

約数ペア:

[(1, 30318568), (2, 15159284), (4, 7579642), (7, 4331224), (8, 3789821), (14, 2165612), (28, 1082806), (56, 541403), (109, 278152), (218, 139076), (436, 69538), (763, 39736), (872, 34769), (1526, 19868), (3052, 9934), (4967, 6104)]