20145012019

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{2292071}}^1$

素因数の和:2292146

約数の個数: 16

約数和(自身を含む): 23764202496

約数和(自身を除く): 3619190477

約数列:

[1, 11, 17, 47, 187, 517, 799, 8789, 2292071, 25212781, 38965207, 107727337, 428617277, 1185000707, 1831364729, 20145012019]

約数ペア:

[(1, 20145012019), (11, 1831364729), (17, 1185000707), (47, 428617277), (187, 107727337), (517, 38965207), (799, 25212781), (8789, 2292071)]