15511332516

素因数分解:

$2^2\times 3^1\times {\mathrm{7103}}^1\times {\mathrm{181981}}^1$

素因数の和:189091

約数の個数: 24

約数和(自身を含む): 36198403584

約数和(自身を除く): 20687071068

約数列:

[1, 2, 3, 4, 6, 12, 7103, 14206, 21309, 28412, 42618, 85236, 181981, 363962, 545943, 727924, 1091886, 2183772, 1292611043, 2585222086, 3877833129, 5170444172, 7755666258, 15511332516]

約数ペア:

[(1, 15511332516), (2, 7755666258), (3, 5170444172), (4, 3877833129), (6, 2585222086), (12, 1292611043), (7103, 2183772), (14206, 1091886), (21309, 727924), (28412, 545943), (42618, 363962), (85236, 181981)]