2087804510

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1116473}}^1$

素因数の和:1116508

約数の個数: 32

約数和(自身を含む): 4340850912

約数和(自身を除く): 2253046402

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 1116473, 2232946, 5582365, 11164730, 12281203, 18980041, 24562406, 37960082, 61406015, 94900205, 122812030, 189800410, 208780451, 417560902, 1043902255, 2087804510]

約数ペア:

[(1, 2087804510), (2, 1043902255), (5, 417560902), (10, 208780451), (11, 189800410), (17, 122812030), (22, 94900205), (34, 61406015), (55, 37960082), (85, 24562406), (110, 18980041), (170, 12281203), (187, 11164730), (374, 5582365), (935, 2232946), (1870, 1116473)]