2021619886

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{7068601}}^1$

素因数の和:7068627

約数の個数: 16

約数和(自身を含む): 3562575408

約数和(自身を除く): 1540955522

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 7068601, 14137202, 77754611, 91891813, 155509222, 183783626, 1010809943, 2021619886]

約数ペア:

[(1, 2021619886), (2, 1010809943), (11, 183783626), (13, 155509222), (22, 91891813), (26, 77754611), (143, 14137202), (286, 7068601)]