20130168906

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{58860143}}^1$

素因数の和:58860170

約数の個数: 24

約数和(自身を含む): 45910912320

約数和(自身を除く): 25780743414

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 58860143, 117720286, 176580429, 353160858, 529741287, 1059482574, 1118342717, 2236685434, 3355028151, 6710056302, 10065084453, 20130168906]

約数ペア:

[(1, 20130168906), (2, 10065084453), (3, 6710056302), (6, 3355028151), (9, 2236685434), (18, 1118342717), (19, 1059482574), (38, 529741287), (57, 353160858), (114, 176580429), (171, 117720286), (342, 58860143)]