2017966307

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{352853}}^1$

素因数の和:352922

約数の個数: 16

約数和(自身を含む): 2484092160

約数和(自身を除く): 466125853

約数列:

[1, 7, 19, 43, 133, 301, 817, 5719, 352853, 2469971, 6704207, 15172679, 46929449, 106208753, 288280901, 2017966307]

約数ペア:

[(1, 2017966307), (7, 288280901), (19, 106208753), (43, 46929449), (133, 15172679), (301, 6704207), (817, 2469971), (5719, 352853)]