1940508

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{2837}}^1$

素因数の和:2866

約数の個数: 36

約数和(自身を含む): 5165160

約数和(自身を除く): 3224652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 2837, 5674, 8511, 11348, 17022, 25533, 34044, 51066, 53903, 102132, 107806, 161709, 215612, 323418, 485127, 646836, 970254, 1940508]

約数ペア:

[(1, 1940508), (2, 970254), (3, 646836), (4, 485127), (6, 323418), (9, 215612), (12, 161709), (18, 107806), (19, 102132), (36, 53903), (38, 51066), (57, 34044), (76, 25533), (114, 17022), (171, 11348), (228, 8511), (342, 5674), (684, 2837)]