2550475842

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{18481709}}^1$

素因数の和:18481737

約数の個数: 16

約数和(自身を含む): 5322732480

約数和(自身を除く): 2772256638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 18481709, 36963418, 55445127, 110890254, 425079307, 850158614, 1275237921, 2550475842]

約数ペア:

[(1, 2550475842), (2, 1275237921), (3, 850158614), (6, 425079307), (23, 110890254), (46, 55445127), (69, 36963418), (138, 18481709)]