2001231334

素因数分解:

$2^1\times {\mathrm{23}}^2\times {\mathrm{457}}^1\times {\mathrm{4139}}^1$

素因数の和:4644

約数の個数: 24

約数和(自身を含む): 3145663080

約数和(自身を除く): 1144431746

約数列:

[1, 2, 23, 46, 457, 529, 914, 1058, 4139, 8278, 10511, 21022, 95197, 190394, 241753, 483506, 1891523, 2189531, 3783046, 4379062, 43505029, 87010058, 1000615667, 2001231334]

約数ペア:

[(1, 2001231334), (2, 1000615667), (23, 87010058), (46, 43505029), (457, 4379062), (529, 3783046), (914, 2189531), (1058, 1891523), (4139, 483506), (8278, 241753), (10511, 190394), (21022, 95197)]