2944382

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{73}}^1$

素因数の和:192

約数の個数: 32

約数和(自身を含む): 5313792

約数和(自身を除く): 2369410

約数列:

[1, 2, 7, 14, 43, 67, 73, 86, 134, 146, 301, 469, 511, 602, 938, 1022, 2881, 3139, 4891, 5762, 6278, 9782, 20167, 21973, 34237, 40334, 43946, 68474, 210313, 420626, 1472191, 2944382]

約数ペア:

[(1, 2944382), (2, 1472191), (7, 420626), (14, 210313), (43, 68474), (67, 43946), (73, 40334), (86, 34237), (134, 21973), (146, 20167), (301, 9782), (469, 6278), (511, 5762), (602, 4891), (938, 3139), (1022, 2881)]