2564802

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{1601}}^1$

素因数の和:1698

約数の個数: 24

約数和(自身を含む): 5623020

約数和(自身を除く): 3058218

約数列:

[1, 2, 3, 6, 9, 18, 89, 178, 267, 534, 801, 1601, 1602, 3202, 4803, 9606, 14409, 28818, 142489, 284978, 427467, 854934, 1282401, 2564802]

約数ペア:

[(1, 2564802), (2, 1282401), (3, 854934), (6, 427467), (9, 284978), (18, 142489), (89, 28818), (178, 14409), (267, 9606), (534, 4803), (801, 3202), (1601, 1602)]