2652802981568

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{57641}}^1\times {\mathrm{23197}}^1$

素因数の和:80881

約数の個数: 56

約数和(自身を含む): 5434295927424

約数和(自身を除く): 2781492945856

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 23197, 46394, 57641, 92788, 115282, 185576, 230564, 371152, 461128, 719107, 742304, 922256, 1438214, 1484608, 1786871, 1844512, 2876428, 3573742, 3689024, 5752856, 7147484, 11505712, 14294968, 23011424, 28589936, 46022848, 57179872, 114359744, 1337098277, 2674196554, 5348393108, 10696786216, 21393572432, 41450046587, 42787144864, 82900093174, 85574289728, 165800186348, 331600372696, 663200745392, 1326401490784, 2652802981568]

約数ペア:

[(1, 2652802981568), (2, 1326401490784), (4, 663200745392), (8, 331600372696), (16, 165800186348), (31, 85574289728), (32, 82900093174), (62, 42787144864), (64, 41450046587), (124, 21393572432), (248, 10696786216), (496, 5348393108), (992, 2674196554), (1984, 1337098277), (23197, 114359744), (46394, 57179872), (57641, 46022848), (92788, 28589936), (115282, 23011424), (185576, 14294968), (230564, 11505712), (371152, 7147484), (461128, 5752856), (719107, 3689024), (742304, 3573742), (922256, 2876428), (1438214, 1844512), (1484608, 1786871)]