15224682770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{3218749}}^1$

素因数の和:3218810

約数の個数: 32

約数和(自身を含む): 30591000000

約数和(自身を除く): 15366317230

約数列:

[1, 2, 5, 10, 11, 22, 43, 55, 86, 110, 215, 430, 473, 946, 2365, 4730, 3218749, 6437498, 16093745, 32187490, 35406239, 70812478, 138406207, 177031195, 276812414, 354062390, 692031035, 1384062070, 1522468277, 3044936554, 7612341385, 15224682770]

約数ペア:

[(1, 15224682770), (2, 7612341385), (5, 3044936554), (10, 1522468277), (11, 1384062070), (22, 692031035), (43, 354062390), (55, 276812414), (86, 177031195), (110, 138406207), (215, 70812478), (430, 35406239), (473, 32187490), (946, 16093745), (2365, 6437498), (4730, 3218749)]