2406389629

素因数分解:

$7^1\times {\mathrm{509}}^1\times {\mathrm{727}}^1\times {\mathrm{929}}^1$

素因数の和:2172

約数の個数: 16

約数和(自身を含む): 2762323200

約数和(自身を除く): 355933571

約数列:

[1, 7, 509, 727, 929, 3563, 5089, 6503, 370043, 472861, 675383, 2590301, 3310027, 4727681, 343769947, 2406389629]

約数ペア:

[(1, 2406389629), (7, 343769947), (509, 4727681), (727, 3310027), (929, 2590301), (3563, 675383), (5089, 472861), (6503, 370043)]