455295906

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1945709}}^1$

素因数の和:1945730

約数の個数: 24

約数和(自身を含む): 1062357660

約数和(自身を除く): 607061754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1945709, 3891418, 5837127, 11674254, 17511381, 25294217, 35022762, 50588434, 75882651, 151765302, 227647953, 455295906]

約数ペア:

[(1, 455295906), (2, 227647953), (3, 151765302), (6, 75882651), (9, 50588434), (13, 35022762), (18, 25294217), (26, 17511381), (39, 11674254), (78, 5837127), (117, 3891418), (234, 1945709)]