2080649324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1013}}^1\times {\mathrm{39499}}^1$

素因数の和:40529

約数の個数: 24

約数和(自身を含む): 3925194000

約数和(自身を除く): 1844544676

約数列:

[1, 2, 4, 13, 26, 52, 1013, 2026, 4052, 13169, 26338, 39499, 52676, 78998, 157996, 513487, 1026974, 2053948, 40012487, 80024974, 160049948, 520162331, 1040324662, 2080649324]

約数ペア:

[(1, 2080649324), (2, 1040324662), (4, 520162331), (13, 160049948), (26, 80024974), (52, 40012487), (1013, 2053948), (2026, 1026974), (4052, 513487), (13169, 157996), (26338, 78998), (39499, 52676)]