1567991090

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{126349}}^1$

素因数の和:126446

約数の個数: 32

約数和(自身を含む): 3029367600

約数和(自身を除く): 1461376510

約数列:

[1, 2, 5, 10, 17, 34, 73, 85, 146, 170, 365, 730, 1241, 2482, 6205, 12410, 126349, 252698, 631745, 1263490, 2147933, 4295866, 9223477, 10739665, 18446954, 21479330, 46117385, 92234770, 156799109, 313598218, 783995545, 1567991090]

約数ペア:

[(1, 1567991090), (2, 783995545), (5, 313598218), (10, 156799109), (17, 92234770), (34, 46117385), (73, 21479330), (85, 18446954), (146, 10739665), (170, 9223477), (365, 4295866), (730, 2147933), (1241, 1263490), (2482, 631745), (6205, 252698), (12410, 126349)]