2610341883

素因数分解:

$3^4\times {\mathrm{47}}^1\times {\mathrm{685669}}^1$

素因数の和:685728

約数の個数: 20

約数和(自身を含む): 3982371360

約数和(自身を除く): 1372029477

約数列:

[1, 3, 9, 27, 47, 81, 141, 423, 1269, 3807, 685669, 2057007, 6171021, 18513063, 32226443, 55539189, 96679329, 290037987, 870113961, 2610341883]

約数ペア:

[(1, 2610341883), (3, 870113961), (9, 290037987), (27, 96679329), (47, 55539189), (81, 32226443), (141, 18513063), (423, 6171021), (1269, 2057007), (3807, 685669)]