2016161565

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12219161}}^1$

素因数の和:12219180

約数の個数: 16

約数和(自身を含む): 3519118656

約数和(自身を除く): 1502957091

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 12219161, 36657483, 61095805, 134410771, 183287415, 403232313, 672053855, 2016161565]

約数ペア:

[(1, 2016161565), (3, 672053855), (5, 403232313), (11, 183287415), (15, 134410771), (33, 61095805), (55, 36657483), (165, 12219161)]