20050916110

素因数分解:

$2^1\times 5^1\times {\mathrm{863}}^1\times {\mathrm{2323397}}^1$

素因数の和:2324267

約数の個数: 16

約数和(自身を含む): 36133485696

約数和(自身を除く): 16082569586

約数列:

[1, 2, 5, 10, 863, 1726, 4315, 8630, 2323397, 4646794, 11616985, 23233970, 2005091611, 4010183222, 10025458055, 20050916110]

約数ペア:

[(1, 20050916110), (2, 10025458055), (5, 4010183222), (10, 2005091611), (863, 23233970), (1726, 11616985), (4315, 4646794), (8630, 2323397)]