6490188

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{1297}}^1$

素因数の和:1446

約数の個数: 36

約数和(自身を含む): 16536520

約数和(自身を除く): 10046332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1297, 1668, 2502, 2594, 3891, 5004, 5188, 7782, 11673, 15564, 23346, 46692, 180283, 360566, 540849, 721132, 1081698, 1622547, 2163396, 3245094, 6490188]

約数ペア:

[(1, 6490188), (2, 3245094), (3, 2163396), (4, 1622547), (6, 1081698), (9, 721132), (12, 540849), (18, 360566), (36, 180283), (139, 46692), (278, 23346), (417, 15564), (556, 11673), (834, 7782), (1251, 5188), (1297, 5004), (1668, 3891), (2502, 2594)]