2007229916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{457}}^1\times {\mathrm{64591}}^1$

素因数の和:65069

約数の個数: 24

約数和(自身を含む): 3727475136

約数和(自身を除く): 1720245220

約数列:

[1, 2, 4, 17, 34, 68, 457, 914, 1828, 7769, 15538, 31076, 64591, 129182, 258364, 1098047, 2196094, 4392188, 29518087, 59036174, 118072348, 501807479, 1003614958, 2007229916]

約数ペア:

[(1, 2007229916), (2, 1003614958), (4, 501807479), (17, 118072348), (34, 59036174), (68, 29518087), (457, 4392188), (914, 2196094), (1828, 1098047), (7769, 258364), (15538, 129182), (31076, 64591)]