2269424

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:177

約数の個数: 40

約数和(自身を含む): 4679760

約数和(自身を除く): 2410336

約数列:

[1, 2, 4, 8, 16, 29, 58, 67, 73, 116, 134, 146, 232, 268, 292, 464, 536, 584, 1072, 1168, 1943, 2117, 3886, 4234, 4891, 7772, 8468, 9782, 15544, 16936, 19564, 31088, 33872, 39128, 78256, 141839, 283678, 567356, 1134712, 2269424]

約数ペア:

[(1, 2269424), (2, 1134712), (4, 567356), (8, 283678), (16, 141839), (29, 78256), (58, 39128), (67, 33872), (73, 31088), (116, 19564), (134, 16936), (146, 15544), (232, 9782), (268, 8468), (292, 7772), (464, 4891), (536, 4234), (584, 3886), (1072, 2117), (1168, 1943)]