2015354562

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25837879}}^1$

素因数の和:25837897

約数の個数: 16

約数和(自身を含む): 4340763840

約数和(自身を除く): 2325409278

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25837879, 51675758, 77513637, 155027274, 335892427, 671784854, 1007677281, 2015354562]

約数ペア:

[(1, 2015354562), (2, 1007677281), (3, 671784854), (6, 335892427), (13, 155027274), (26, 77513637), (39, 51675758), (78, 25837879)]