20199456301

素因数分解:

${\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{487}}^1\times {\mathrm{41189}}^1$

素因数の和:41748

約数の個数: 16

約数和(自身を含む): 21708777600

約数和(自身を除く): 1509321299

約数列:

[1, 19, 53, 487, 1007, 9253, 25811, 41189, 490409, 782591, 2183017, 20059043, 41477323, 381121817, 1063129279, 20199456301]

約数ペア:

[(1, 20199456301), (19, 1063129279), (53, 381121817), (487, 41477323), (1007, 20059043), (9253, 2183017), (25811, 782591), (41189, 490409)]