17590010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{2153}}^1$

素因数の和:2222

約数の個数: 32

約数和(自身を含む): 34119360

約数和(自身を除く): 16529350

約数列:

[1, 2, 5, 10, 19, 38, 43, 86, 95, 190, 215, 430, 817, 1634, 2153, 4085, 4306, 8170, 10765, 21530, 40907, 81814, 92579, 185158, 204535, 409070, 462895, 925790, 1759001, 3518002, 8795005, 17590010]

約数ペア:

[(1, 17590010), (2, 8795005), (5, 3518002), (10, 1759001), (19, 925790), (38, 462895), (43, 409070), (86, 204535), (95, 185158), (190, 92579), (215, 81814), (430, 40907), (817, 21530), (1634, 10765), (2153, 8170), (4085, 4306)]