2554622782

素因数分解:

$2^1\times {\mathrm{61}}^2\times {\mathrm{229}}^1\times {\mathrm{1499}}^1$

素因数の和:1852

約数の個数: 24

約数和(自身を含む): 3915405000

約数和(自身を除く): 1360782218

約数列:

[1, 2, 61, 122, 229, 458, 1499, 2998, 3721, 7442, 13969, 27938, 91439, 182878, 343271, 686542, 852109, 1704218, 5577779, 11155558, 20939531, 41879062, 1277311391, 2554622782]

約数ペア:

[(1, 2554622782), (2, 1277311391), (61, 41879062), (122, 20939531), (229, 11155558), (458, 5577779), (1499, 1704218), (2998, 852109), (3721, 686542), (7442, 343271), (13969, 182878), (27938, 91439)]