3386630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{239}}^1$

素因数の和:368

約数の個数: 32

約数和(自身を含む): 6652800

約数和(自身を除く): 3266170

約数列:

[1, 2, 5, 10, 13, 26, 65, 109, 130, 218, 239, 478, 545, 1090, 1195, 1417, 2390, 2834, 3107, 6214, 7085, 14170, 15535, 26051, 31070, 52102, 130255, 260510, 338663, 677326, 1693315, 3386630]

約数ペア:

[(1, 3386630), (2, 1693315), (5, 677326), (10, 338663), (13, 260510), (26, 130255), (65, 52102), (109, 31070), (130, 26051), (218, 15535), (239, 14170), (478, 7085), (545, 6214), (1090, 3107), (1195, 2834), (1417, 2390)]