2029121619

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3331891}}^1$

素因数の和:3331930

約数の個数: 16

約数和(自身を含む): 3198616320

約数和(自身を除く): 1169494701

約数列:

[1, 3, 7, 21, 29, 87, 203, 609, 3331891, 9995673, 23323237, 69969711, 96624839, 289874517, 676373873, 2029121619]

約数ペア:

[(1, 2029121619), (3, 676373873), (7, 289874517), (21, 96624839), (29, 69969711), (87, 23323237), (203, 9995673), (609, 3331891)]