2048910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{419}}^1$

素因数の和:592

約数の個数: 32

約数和(自身を含む): 4959360

約数和(自身を除く): 2910450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 163, 326, 419, 489, 815, 838, 978, 1257, 1630, 2095, 2445, 2514, 4190, 4890, 6285, 12570, 68297, 136594, 204891, 341485, 409782, 682970, 1024455, 2048910]

約数ペア:

[(1, 2048910), (2, 1024455), (3, 682970), (5, 409782), (6, 341485), (10, 204891), (15, 136594), (30, 68297), (163, 12570), (326, 6285), (419, 4890), (489, 4190), (815, 2514), (838, 2445), (978, 2095), (1257, 1630)]