2589306

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{13921}}^1$

素因数の和:13957

約数の個数: 16

約数和(自身を含む): 5346048

約数和(自身を除く): 2756742

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 13921, 27842, 41763, 83526, 431551, 863102, 1294653, 2589306]

約数ペア:

[(1, 2589306), (2, 1294653), (3, 863102), (6, 431551), (31, 83526), (62, 41763), (93, 27842), (186, 13921)]