19433310

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3833}}^1$

素因数の和:3869

約数の個数: 48

約数和(自身を含む): 50516784

約数和(自身を除く): 31083474

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3833, 5070, 7666, 11499, 19165, 22998, 38330, 49829, 57495, 99658, 114990, 149487, 249145, 298974, 498290, 647777, 747435, 1295554, 1494870, 1943331, 3238885, 3886662, 6477770, 9716655, 19433310]

約数ペア:

[(1, 19433310), (2, 9716655), (3, 6477770), (5, 3886662), (6, 3238885), (10, 1943331), (13, 1494870), (15, 1295554), (26, 747435), (30, 647777), (39, 498290), (65, 298974), (78, 249145), (130, 149487), (169, 114990), (195, 99658), (338, 57495), (390, 49829), (507, 38330), (845, 22998), (1014, 19165), (1690, 11499), (2535, 7666), (3833, 5070)]