2009553834

素因数分解:

$2^1\times 3^1\times {\mathrm{2777}}^1\times {\mathrm{120607}}^1$

素因数の和:123389

約数の個数: 16

約数和(自身を含む): 4020588288

約数和(自身を除く): 2011034454

約数列:

[1, 2, 3, 6, 2777, 5554, 8331, 16662, 120607, 241214, 361821, 723642, 334925639, 669851278, 1004776917, 2009553834]

約数ペア:

[(1, 2009553834), (2, 1004776917), (3, 669851278), (6, 334925639), (2777, 723642), (5554, 361821), (8331, 241214), (16662, 120607)]