2100032019

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{24611}}^1$

素因数の和:25135

約数の個数: 24

約数和(自身を含む): 3199560000

約数和(自身を除く): 1099527981

約数列:

[1, 3, 9, 19, 57, 171, 499, 1497, 4491, 9481, 24611, 28443, 73833, 85329, 221499, 467609, 1402827, 4208481, 12280889, 36842667, 110528001, 233336891, 700010673, 2100032019]

約数ペア:

[(1, 2100032019), (3, 700010673), (9, 233336891), (19, 110528001), (57, 36842667), (171, 12280889), (499, 4208481), (1497, 1402827), (4491, 467609), (9481, 221499), (24611, 85329), (28443, 73833)]