2616403980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43606733}}^1$

素因数の和:43606745

約数の個数: 24

約数和(自身を含む): 7325931312

約数和(自身を除く): 4709527332

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 43606733, 87213466, 130820199, 174426932, 218033665, 261640398, 436067330, 523280796, 654100995, 872134660, 1308201990, 2616403980]

約数ペア:

[(1, 2616403980), (2, 1308201990), (3, 872134660), (4, 654100995), (5, 523280796), (6, 436067330), (10, 261640398), (12, 218033665), (15, 174426932), (20, 130820199), (30, 87213466), (60, 43606733)]