18087242590

素因数分解:

$2^1\times 5^1\times {\mathrm{349}}^1\times {\mathrm{1873}}^1\times {\mathrm{2767}}^1$

素因数の和:4996

約数の個数: 32

約数和(自身を含む): 32679561600

約数和(自身を除く): 14592319010

約数列:

[1, 2, 5, 10, 349, 698, 1745, 1873, 2767, 3490, 3746, 5534, 9365, 13835, 18730, 27670, 653677, 965683, 1307354, 1931366, 3268385, 4828415, 5182591, 6536770, 9656830, 10365182, 25912955, 51825910, 1808724259, 3617448518, 9043621295, 18087242590]

約数ペア:

[(1, 18087242590), (2, 9043621295), (5, 3617448518), (10, 1808724259), (349, 51825910), (698, 25912955), (1745, 10365182), (1873, 9656830), (2767, 6536770), (3490, 5182591), (3746, 4828415), (5534, 3268385), (9365, 1931366), (13835, 1307354), (18730, 965683), (27670, 653677)]