2017003838

素因数分解:

$2^1\times {\mathrm{43}}^2\times {\mathrm{97}}^1\times {\mathrm{5623}}^1$

素因数の和:5808

約数の個数: 24

約数和(自身を含む): 3129992208

約数和(自身を除く): 1112988370

約数列:

[1, 2, 43, 86, 97, 194, 1849, 3698, 4171, 5623, 8342, 11246, 179353, 241789, 358706, 483578, 545431, 1090862, 10396927, 20793854, 23453533, 46907066, 1008501919, 2017003838]

約数ペア:

[(1, 2017003838), (2, 1008501919), (43, 46907066), (86, 23453533), (97, 20793854), (194, 10396927), (1849, 1090862), (3698, 545431), (4171, 483578), (5623, 358706), (8342, 241789), (11246, 179353)]