2890576

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{1069}}^1$

素因数の和:1103

約数の個数: 30

約数和(自身を含む): 6070110

約数和(自身を除く): 3179534

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1069, 1352, 2138, 2704, 4276, 8552, 13897, 17104, 27794, 55588, 111176, 180661, 222352, 361322, 722644, 1445288, 2890576]

約数ペア:

[(1, 2890576), (2, 1445288), (4, 722644), (8, 361322), (13, 222352), (16, 180661), (26, 111176), (52, 55588), (104, 27794), (169, 17104), (208, 13897), (338, 8552), (676, 4276), (1069, 2704), (1352, 2138)]