2097627834

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{823}}^1$

素因数の和:1123

約数の個数: 64

約数和(自身を含む): 4419698688

約数和(自身を除く): 2322070854

約数列:

[1, 2, 3, 6, 31, 62, 71, 93, 142, 186, 193, 213, 386, 426, 579, 823, 1158, 1646, 2201, 2469, 4402, 4938, 5983, 6603, 11966, 13206, 13703, 17949, 25513, 27406, 35898, 41109, 51026, 58433, 76539, 82218, 116866, 153078, 158839, 175299, 317678, 350598, 424793, 476517, 849586, 953034, 1274379, 1811423, 2548758, 3622846, 4924009, 5434269, 9848018, 10868538, 11277569, 14772027, 22555138, 29544054, 33832707, 67665414, 349604639, 699209278, 1048813917, 2097627834]

約数ペア:

[(1, 2097627834), (2, 1048813917), (3, 699209278), (6, 349604639), (31, 67665414), (62, 33832707), (71, 29544054), (93, 22555138), (142, 14772027), (186, 11277569), (193, 10868538), (213, 9848018), (386, 5434269), (426, 4924009), (579, 3622846), (823, 2548758), (1158, 1811423), (1646, 1274379), (2201, 953034), (2469, 849586), (4402, 476517), (4938, 424793), (5983, 350598), (6603, 317678), (11966, 175299), (13206, 158839), (13703, 153078), (17949, 116866), (25513, 82218), (27406, 76539), (35898, 58433), (41109, 51026)]