2055090884

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{29137}}^1$

素因数の和:29388

約数の個数: 48

約数和(自身を含む): 4503569280

約数和(自身を除く): 2448478396

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 229, 308, 458, 916, 1603, 2519, 3206, 5038, 6412, 10076, 17633, 29137, 35266, 58274, 70532, 116548, 203959, 320507, 407918, 641014, 815836, 1282028, 2243549, 4487098, 6672373, 8974196, 13344746, 26689492, 46706611, 73396103, 93413222, 146792206, 186826444, 293584412, 513772721, 1027545442, 2055090884]

約数ペア:

[(1, 2055090884), (2, 1027545442), (4, 513772721), (7, 293584412), (11, 186826444), (14, 146792206), (22, 93413222), (28, 73396103), (44, 46706611), (77, 26689492), (154, 13344746), (229, 8974196), (308, 6672373), (458, 4487098), (916, 2243549), (1603, 1282028), (2519, 815836), (3206, 641014), (5038, 407918), (6412, 320507), (10076, 203959), (17633, 116548), (29137, 70532), (35266, 58274)]