2019947094

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{90281}}^1$

素因数の和:90413

約数の個数: 48

約数和(自身を含む): 4816725264

約数和(自身を除く): 2796778170

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 113, 198, 226, 339, 678, 1017, 1243, 2034, 2486, 3729, 7458, 11187, 22374, 90281, 180562, 270843, 541686, 812529, 993091, 1625058, 1986182, 2979273, 5958546, 8937819, 10201753, 17875638, 20403506, 30605259, 61210518, 91815777, 112219283, 183631554, 224438566, 336657849, 673315698, 1009973547, 2019947094]

約数ペア:

[(1, 2019947094), (2, 1009973547), (3, 673315698), (6, 336657849), (9, 224438566), (11, 183631554), (18, 112219283), (22, 91815777), (33, 61210518), (66, 30605259), (99, 20403506), (113, 17875638), (198, 10201753), (226, 8937819), (339, 5958546), (678, 2979273), (1017, 1986182), (1243, 1625058), (2034, 993091), (2486, 812529), (3729, 541686), (7458, 270843), (11187, 180562), (22374, 90281)]