2405178

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{2843}}^1$

素因数の和:2898

約数の個数: 24

約数和(自身を含む): 5323968

約数和(自身を除く): 2918790

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 2843, 5686, 8529, 17058, 25587, 51174, 133621, 267242, 400863, 801726, 1202589, 2405178]

約数ペア:

[(1, 2405178), (2, 1202589), (3, 801726), (6, 400863), (9, 267242), (18, 133621), (47, 51174), (94, 25587), (141, 17058), (282, 8529), (423, 5686), (846, 2843)]