2006914917

素因数分解:

$3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{845729}}^1$

素因数の和:845852

約数の個数: 16

約数和(自身を含む): 3085223040

約数和(自身を除く): 1078308123

約数列:

[1, 3, 7, 21, 113, 339, 791, 2373, 845729, 2537187, 5920103, 17760309, 95567377, 286702131, 668971639, 2006914917]

約数ペア:

[(1, 2006914917), (3, 668971639), (7, 286702131), (21, 95567377), (113, 17760309), (339, 5920103), (791, 2537187), (2373, 845729)]