513017244

素因数分解:

$2^2\times 3^2\times {\mathrm{14250479}}^1$

素因数の和:14250489

約数の個数: 18

約数和(自身を含む): 1296793680

約数和(自身を除く): 783776436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 14250479, 28500958, 42751437, 57001916, 85502874, 128254311, 171005748, 256508622, 513017244]

約数ペア:

[(1, 513017244), (2, 256508622), (3, 171005748), (4, 128254311), (6, 85502874), (9, 57001916), (12, 42751437), (18, 28500958), (36, 14250479)]