2006879463939

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1803126203}}^1$

素因数の和:1803126266

約数の個数: 16

約数和(自身を含む): 3115802080512

約数和(自身を除く): 1108922616573

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 1803126203, 5409378609, 12621883421, 37865650263, 95565688759, 286697066277, 668959821313, 2006879463939]

約数ペア:

[(1, 2006879463939), (3, 668959821313), (7, 286697066277), (21, 95565688759), (53, 37865650263), (159, 12621883421), (371, 5409378609), (1113, 1803126203)]