2011286983

素因数分解:

${\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{997}}^1\times {\mathrm{2239}}^1$

素因数の和:3306

約数の個数: 16

約数和(自身を含む): 2172925440

約数和(自身を除く): 161638457

約数列:

[1, 17, 53, 901, 997, 2239, 16949, 38063, 52841, 118667, 898297, 2017339, 2232283, 37948811, 118310999, 2011286983]

約数ペア:

[(1, 2011286983), (17, 118310999), (53, 37948811), (901, 2232283), (997, 2017339), (2239, 898297), (16949, 118667), (38063, 52841)]