2271564

素因数分解:

$2^2\times 3^6\times {\mathrm{19}}^1\times {\mathrm{41}}^1$

素因数の和:82

約数の個数: 84

約数和(自身を含む): 6426840

約数和(自身を除く): 4155276

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 41, 54, 57, 76, 81, 82, 108, 114, 123, 162, 164, 171, 228, 243, 246, 324, 342, 369, 486, 492, 513, 684, 729, 738, 779, 972, 1026, 1107, 1458, 1476, 1539, 1558, 2052, 2214, 2337, 2916, 3078, 3116, 3321, 4428, 4617, 4674, 6156, 6642, 7011, 9234, 9348, 9963, 13284, 13851, 14022, 18468, 19926, 21033, 27702, 28044, 29889, 39852, 42066, 55404, 59778, 63099, 84132, 119556, 126198, 189297, 252396, 378594, 567891, 757188, 1135782, 2271564]

約数ペア:

[(1, 2271564), (2, 1135782), (3, 757188), (4, 567891), (6, 378594), (9, 252396), (12, 189297), (18, 126198), (19, 119556), (27, 84132), (36, 63099), (38, 59778), (41, 55404), (54, 42066), (57, 39852), (76, 29889), (81, 28044), (82, 27702), (108, 21033), (114, 19926), (123, 18468), (162, 14022), (164, 13851), (171, 13284), (228, 9963), (243, 9348), (246, 9234), (324, 7011), (342, 6642), (369, 6156), (486, 4674), (492, 4617), (513, 4428), (684, 3321), (729, 3116), (738, 3078), (779, 2916), (972, 2337), (1026, 2214), (1107, 2052), (1458, 1558), (1476, 1539)]