2149303675

素因数分解:

$5^2\times {\mathrm{83}}^1\times {\mathrm{691}}^1\times {\mathrm{1499}}^1$

素因数の和:2283

約数の個数: 24

約数和(自身を含む): 2702952000

約数和(自身を除く): 553648325

約数列:

[1, 5, 25, 83, 415, 691, 1499, 2075, 3455, 7495, 17275, 37475, 57353, 124417, 286765, 622085, 1035809, 1433825, 3110425, 5179045, 25895225, 85972147, 429860735, 2149303675]

約数ペア:

[(1, 2149303675), (5, 429860735), (25, 85972147), (83, 25895225), (415, 5179045), (691, 3110425), (1499, 1433825), (2075, 1035809), (3455, 622085), (7495, 286765), (17275, 124417), (37475, 57353)]