2014864545

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^2\times {\mathrm{72647}}^1$

素因数の和:72741

約数の個数: 24

約数和(自身を含む): 3300543936

約数和(自身を除く): 1285679391

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 1849, 5547, 9245, 27735, 72647, 217941, 363235, 1089705, 3123821, 9371463, 15619105, 46857315, 134324303, 402972909, 671621515, 2014864545]

約数ペア:

[(1, 2014864545), (3, 671621515), (5, 402972909), (15, 134324303), (43, 46857315), (129, 15619105), (215, 9371463), (645, 3123821), (1849, 1089705), (5547, 363235), (9245, 217941), (27735, 72647)]