20221877012

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{489539}}^1$

素因数の和:490015

約数の個数: 24

約数和(自身を含む): 37009224000

約数和(自身を除く): 16787346988

約数列:

[1, 2, 4, 23, 46, 92, 449, 898, 1796, 10327, 20654, 41308, 489539, 979078, 1958156, 11259397, 22518794, 45037588, 219803011, 439606022, 879212044, 5055469253, 10110938506, 20221877012]

約数ペア:

[(1, 20221877012), (2, 10110938506), (4, 5055469253), (23, 879212044), (46, 439606022), (92, 219803011), (449, 45037588), (898, 22518794), (1796, 11259397), (10327, 1958156), (20654, 979078), (41308, 489539)]