2010139248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{271}}^1\times {\mathrm{11887}}^1$

素因数の和:12182

約数の個数: 80

約数和(自身を含む): 5613418496

約数和(自身を除く): 3603279248

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 271, 312, 542, 624, 813, 1084, 1626, 2168, 3252, 3523, 4336, 6504, 7046, 10569, 11887, 13008, 14092, 21138, 23774, 28184, 35661, 42276, 47548, 56368, 71322, 84552, 95096, 142644, 154531, 169104, 190192, 285288, 309062, 463593, 570576, 618124, 927186, 1236248, 1854372, 2472496, 3221377, 3708744, 6442754, 7417488, 9664131, 12885508, 19328262, 25771016, 38656524, 41877901, 51542032, 77313048, 83755802, 125633703, 154626096, 167511604, 251267406, 335023208, 502534812, 670046416, 1005069624, 2010139248]

約数ペア:

[(1, 2010139248), (2, 1005069624), (3, 670046416), (4, 502534812), (6, 335023208), (8, 251267406), (12, 167511604), (13, 154626096), (16, 125633703), (24, 83755802), (26, 77313048), (39, 51542032), (48, 41877901), (52, 38656524), (78, 25771016), (104, 19328262), (156, 12885508), (208, 9664131), (271, 7417488), (312, 6442754), (542, 3708744), (624, 3221377), (813, 2472496), (1084, 1854372), (1626, 1236248), (2168, 927186), (3252, 618124), (3523, 570576), (4336, 463593), (6504, 309062), (7046, 285288), (10569, 190192), (11887, 169104), (13008, 154531), (14092, 142644), (21138, 95096), (23774, 84552), (28184, 71322), (35661, 56368), (42276, 47548)]