2171232

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{359}}^1$

素因数の和:385

約数の個数: 96

約数和(自身を含む): 7257600

約数和(自身を除く): 5086368

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 84, 96, 108, 112, 126, 144, 168, 189, 216, 224, 252, 288, 336, 359, 378, 432, 504, 672, 718, 756, 864, 1008, 1077, 1436, 1512, 2016, 2154, 2513, 2872, 3024, 3231, 4308, 5026, 5744, 6048, 6462, 7539, 8616, 9693, 10052, 11488, 12924, 15078, 17232, 19386, 20104, 22617, 25848, 30156, 34464, 38772, 40208, 45234, 51696, 60312, 67851, 77544, 80416, 90468, 103392, 120624, 135702, 155088, 180936, 241248, 271404, 310176, 361872, 542808, 723744, 1085616, 2171232]

約数ペア:

[(1, 2171232), (2, 1085616), (3, 723744), (4, 542808), (6, 361872), (7, 310176), (8, 271404), (9, 241248), (12, 180936), (14, 155088), (16, 135702), (18, 120624), (21, 103392), (24, 90468), (27, 80416), (28, 77544), (32, 67851), (36, 60312), (42, 51696), (48, 45234), (54, 40208), (56, 38772), (63, 34464), (72, 30156), (84, 25848), (96, 22617), (108, 20104), (112, 19386), (126, 17232), (144, 15078), (168, 12924), (189, 11488), (216, 10052), (224, 9693), (252, 8616), (288, 7539), (336, 6462), (359, 6048), (378, 5744), (432, 5026), (504, 4308), (672, 3231), (718, 3024), (756, 2872), (864, 2513), (1008, 2154), (1077, 2016), (1436, 1512)]