2639334

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{10729}}^1$

素因数の和:10775

約数の個数: 16

約数和(自身を含む): 5407920

約数和(自身を除く): 2768586

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 10729, 21458, 32187, 64374, 439889, 879778, 1319667, 2639334]

約数ペア:

[(1, 2639334), (2, 1319667), (3, 879778), (6, 439889), (41, 64374), (82, 32187), (123, 21458), (246, 10729)]