2530044

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{6389}}^1$

素因数の和:6410

約数の個数: 36

約数和(自身を含む): 6977880

約数和(自身を除く): 4447836

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 6389, 12778, 19167, 25556, 38334, 57501, 70279, 76668, 115002, 140558, 210837, 230004, 281116, 421674, 632511, 843348, 1265022, 2530044]

約数ペア:

[(1, 2530044), (2, 1265022), (3, 843348), (4, 632511), (6, 421674), (9, 281116), (11, 230004), (12, 210837), (18, 140558), (22, 115002), (33, 76668), (36, 70279), (44, 57501), (66, 38334), (99, 25556), (132, 19167), (198, 12778), (396, 6389)]