2016974953

素因数分解:

$7^1\times {\mathrm{211}}^1\times {\mathrm{911}}^1\times {\mathrm{1499}}^1$

素因数の和:2628

約数の個数: 16

約数和(自身を含む): 2320128000

約数和(自身を除く): 303153047

約数列:

[1, 7, 211, 911, 1477, 1499, 6377, 10493, 192221, 316289, 1345547, 1365589, 2214023, 9559123, 288139279, 2016974953]

約数ペア:

[(1, 2016974953), (7, 288139279), (211, 9559123), (911, 2214023), (1477, 1365589), (1499, 1345547), (6377, 316289), (10493, 192221)]