2020477096

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{137}}^1\times {\mathrm{5779}}^1$

素因数の和:5962

約数の個数: 64

約数和(自身を含む): 4307256000

約数和(自身を除く): 2286778904

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 137, 232, 274, 319, 548, 638, 1096, 1276, 1507, 2552, 3014, 3973, 5779, 6028, 7946, 11558, 12056, 15892, 23116, 31784, 43703, 46232, 63569, 87406, 127138, 167591, 174812, 254276, 335182, 349624, 508552, 670364, 791723, 1340728, 1583446, 1843501, 3166892, 3687002, 6333784, 7374004, 8708953, 14748008, 17417906, 22959967, 34835812, 45919934, 69671624, 91839868, 183679736, 252559637, 505119274, 1010238548, 2020477096]

約数ペア:

[(1, 2020477096), (2, 1010238548), (4, 505119274), (8, 252559637), (11, 183679736), (22, 91839868), (29, 69671624), (44, 45919934), (58, 34835812), (88, 22959967), (116, 17417906), (137, 14748008), (232, 8708953), (274, 7374004), (319, 6333784), (548, 3687002), (638, 3166892), (1096, 1843501), (1276, 1583446), (1507, 1340728), (2552, 791723), (3014, 670364), (3973, 508552), (5779, 349624), (6028, 335182), (7946, 254276), (11558, 174812), (12056, 167591), (15892, 127138), (23116, 87406), (31784, 63569), (43703, 46232)]