2018761279

素因数分解:

${\mathrm{89}}^1\times {\mathrm{193}}^1\times {\mathrm{211}}^1\times {\mathrm{557}}^1$

素因数の和:1050

約数の個数: 16

約数和(自身を含む): 2065448160

約数和(自身を除く): 46686881

約数列:

[1, 89, 193, 211, 557, 17177, 18779, 40723, 49573, 107501, 117527, 3624347, 9567589, 10459903, 22682711, 2018761279]

約数ペア:

[(1, 2018761279), (89, 22682711), (193, 10459903), (211, 9567589), (557, 3624347), (17177, 117527), (18779, 107501), (40723, 49573)]