2010206884

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{313507}}^1$

素因数の和:313747

約数の個数: 24

約数和(自身を含む): 4037983040

約数和(自身を除く): 2027776156

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 313507, 627014, 1254028, 2194549, 4389098, 8778196, 71793103, 143586206, 287172412, 502551721, 1005103442, 2010206884]

約数ペア:

[(1, 2010206884), (2, 1005103442), (4, 502551721), (7, 287172412), (14, 143586206), (28, 71793103), (229, 8778196), (458, 4389098), (916, 2194549), (1603, 1254028), (3206, 627014), (6412, 313507)]