2078561826

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{62861}}^1$

素因数の和:63047

約数の個数: 48

約数和(自身を含む): 4942461888

約数和(自身を除く): 2863900062

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 167, 198, 334, 501, 1002, 1503, 1837, 3006, 3674, 5511, 11022, 16533, 33066, 62861, 125722, 188583, 377166, 565749, 691471, 1131498, 1382942, 2074413, 4148826, 6223239, 10497787, 12446478, 20995574, 31493361, 62986722, 94480083, 115475657, 188960166, 230951314, 346426971, 692853942, 1039280913, 2078561826]

約数ペア:

[(1, 2078561826), (2, 1039280913), (3, 692853942), (6, 346426971), (9, 230951314), (11, 188960166), (18, 115475657), (22, 94480083), (33, 62986722), (66, 31493361), (99, 20995574), (167, 12446478), (198, 10497787), (334, 6223239), (501, 4148826), (1002, 2074413), (1503, 1382942), (1837, 1131498), (3006, 691471), (3674, 565749), (5511, 377166), (11022, 188583), (16533, 125722), (33066, 62861)]