2833276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{313}}^1$

素因数の和:421

約数の個数: 24

約数和(自身を含む): 5204864

約数和(自身を除く): 2371588

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 313, 626, 1252, 2263, 4526, 9052, 9703, 19406, 22849, 38812, 45698, 91396, 708319, 1416638, 2833276]

約数ペア:

[(1, 2833276), (2, 1416638), (4, 708319), (31, 91396), (62, 45698), (73, 38812), (124, 22849), (146, 19406), (292, 9703), (313, 9052), (626, 4526), (1252, 2263)]