15697054330

素因数分解:

$2^1\times 5^1\times {\mathrm{199}}^1\times {\mathrm{683}}^1\times {\mathrm{11549}}^1$

素因数の和:12438

約数の個数: 32

約数和(自身を含む): 28440720000

約数和(自身を除く): 12743665670

約数列:

[1, 2, 5, 10, 199, 398, 683, 995, 1366, 1990, 3415, 6830, 11549, 23098, 57745, 115490, 135917, 271834, 679585, 1359170, 2298251, 4596502, 7887967, 11491255, 15775934, 22982510, 39439835, 78879670, 1569705433, 3139410866, 7848527165, 15697054330]

約数ペア:

[(1, 15697054330), (2, 7848527165), (5, 3139410866), (10, 1569705433), (199, 78879670), (398, 39439835), (683, 22982510), (995, 15775934), (1366, 11491255), (1990, 7887967), (3415, 4596502), (6830, 2298251), (11549, 1359170), (23098, 679585), (57745, 271834), (115490, 135917)]