2018584421

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{271}}^1\times {\mathrm{10331}}^1$

素因数の和:10712

約数の個数: 16

約数和(自身を含む): 2338172928

約数和(自身を除く): 319588507

約数列:

[1, 7, 103, 271, 721, 1897, 10331, 27913, 72317, 195391, 1064093, 2799701, 7448651, 19597907, 288369203, 2018584421]

約数ペア:

[(1, 2018584421), (7, 288369203), (103, 19597907), (271, 7448651), (721, 2799701), (1897, 1064093), (10331, 195391), (27913, 72317)]