2562416643

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{691}}^1\times {\mathrm{9733}}^1$

素因数の和:10554

約数の個数: 16

約数和(自身を含む): 3448795136

約数和(自身を除く): 886378493

約数列:

[1, 3, 127, 381, 691, 2073, 9733, 29199, 87757, 263271, 1236091, 3708273, 6725503, 20176509, 854138881, 2562416643]

約数ペア:

[(1, 2562416643), (3, 854138881), (127, 20176509), (381, 6725503), (691, 3708273), (2073, 1236091), (9733, 263271), (29199, 87757)]