2016574483

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{379}}^1\times {\mathrm{1607}}^1$

素因数の和:2047

約数の個数: 32

約数和(自身を含む): 2581032960

約数和(自身を除く): 564458477

約数列:

[1, 7, 11, 43, 77, 301, 379, 473, 1607, 2653, 3311, 4169, 11249, 16297, 17677, 29183, 69101, 114079, 123739, 179267, 483707, 609053, 760111, 1254869, 4263371, 5320777, 6699583, 26189279, 46897081, 183324953, 288082069, 2016574483]

約数ペア:

[(1, 2016574483), (7, 288082069), (11, 183324953), (43, 46897081), (77, 26189279), (301, 6699583), (379, 5320777), (473, 4263371), (1607, 1254869), (2653, 760111), (3311, 609053), (4169, 483707), (11249, 179267), (16297, 123739), (17677, 114079), (29183, 69101)]