2721346584

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{56951}}^1$

素因数の和:57152

約数の個数: 64

約数和(自身を含む): 7462990080

約数和(自身を除く): 4741643496

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 181, 264, 362, 543, 724, 1086, 1448, 1991, 2172, 3982, 4344, 5973, 7964, 11946, 15928, 23892, 47784, 56951, 113902, 170853, 227804, 341706, 455608, 626461, 683412, 1252922, 1366824, 1879383, 2505844, 3758766, 5011688, 7517532, 10308131, 15035064, 20616262, 30924393, 41232524, 61848786, 82465048, 113389441, 123697572, 226778882, 247395144, 340168323, 453557764, 680336646, 907115528, 1360673292, 2721346584]

約数ペア:

[(1, 2721346584), (2, 1360673292), (3, 907115528), (4, 680336646), (6, 453557764), (8, 340168323), (11, 247395144), (12, 226778882), (22, 123697572), (24, 113389441), (33, 82465048), (44, 61848786), (66, 41232524), (88, 30924393), (132, 20616262), (181, 15035064), (264, 10308131), (362, 7517532), (543, 5011688), (724, 3758766), (1086, 2505844), (1448, 1879383), (1991, 1366824), (2172, 1252922), (3982, 683412), (4344, 626461), (5973, 455608), (7964, 341706), (11946, 227804), (15928, 170853), (23892, 113902), (47784, 56951)]