2014658890

素因数分解:

$2^1\times 5^1\times {\mathrm{49391}}^1\times {\mathrm{4079}}^1$

素因数の和:53477

約数の個数: 16

約数和(自身を含む): 3627348480

約数和(自身を除く): 1612689590

約数列:

[1, 2, 5, 10, 4079, 8158, 20395, 40790, 49391, 98782, 246955, 493910, 201465889, 402931778, 1007329445, 2014658890]

約数ペア:

[(1, 2014658890), (2, 1007329445), (5, 402931778), (10, 201465889), (4079, 493910), (8158, 246955), (20395, 98782), (40790, 49391)]