2510146672

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7057}}^1$

素因数の和:7166

約数の個数: 80

約数和(自身を含む): 5545216512

約数和(自身を除く): 3035069840

約数列:

[1, 2, 4, 8, 11, 16, 22, 43, 44, 47, 86, 88, 94, 172, 176, 188, 344, 376, 473, 517, 688, 752, 946, 1034, 1892, 2021, 2068, 3784, 4042, 4136, 7057, 7568, 8084, 8272, 14114, 16168, 22231, 28228, 32336, 44462, 56456, 77627, 88924, 112912, 155254, 177848, 303451, 310508, 331679, 355696, 606902, 621016, 663358, 1213804, 1242032, 1326716, 2427608, 2653432, 3337961, 3648469, 4855216, 5306864, 6675922, 7296938, 13351844, 14262197, 14593876, 26703688, 28524394, 29187752, 53407376, 57048788, 58375504, 114097576, 156884167, 228195152, 313768334, 627536668, 1255073336, 2510146672]

約数ペア:

[(1, 2510146672), (2, 1255073336), (4, 627536668), (8, 313768334), (11, 228195152), (16, 156884167), (22, 114097576), (43, 58375504), (44, 57048788), (47, 53407376), (86, 29187752), (88, 28524394), (94, 26703688), (172, 14593876), (176, 14262197), (188, 13351844), (344, 7296938), (376, 6675922), (473, 5306864), (517, 4855216), (688, 3648469), (752, 3337961), (946, 2653432), (1034, 2427608), (1892, 1326716), (2021, 1242032), (2068, 1213804), (3784, 663358), (4042, 621016), (4136, 606902), (7057, 355696), (7568, 331679), (8084, 310508), (8272, 303451), (14114, 177848), (16168, 155254), (22231, 112912), (28228, 88924), (32336, 77627), (44462, 56456)]