2767828

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{2411}}^1$

素因数の和:2463

約数の個数: 24

約数和(自身を含む): 5673024

約数和(自身を除く): 2905196

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 2411, 4822, 9644, 16877, 33754, 67508, 98851, 197702, 395404, 691957, 1383914, 2767828]

約数ペア:

[(1, 2767828), (2, 1383914), (4, 691957), (7, 395404), (14, 197702), (28, 98851), (41, 67508), (82, 33754), (164, 16877), (287, 9644), (574, 4822), (1148, 2411)]