2610916048

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{12552481}}^1$

素因数の和:12552502

約数の個数: 20

約数和(自身を含む): 5447777188

約数和(自身を除く): 2836861140

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 12552481, 25104962, 50209924, 100419848, 163182253, 200839696, 326364506, 652729012, 1305458024, 2610916048]

約数ペア:

[(1, 2610916048), (2, 1305458024), (4, 652729012), (8, 326364506), (13, 200839696), (16, 163182253), (26, 100419848), (52, 50209924), (104, 25104962), (208, 12552481)]