509968010

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{241691}}^1$

素因数の和:241909

約数の個数: 16

約数和(自身を含む): 922296672

約数和(自身を除く): 412328662

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 241691, 483382, 1208455, 2416910, 50996801, 101993602, 254984005, 509968010]

約数ペア:

[(1, 509968010), (2, 254984005), (5, 101993602), (10, 50996801), (211, 2416910), (422, 1208455), (1055, 483382), (2110, 241691)]