2189623

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:174

約数の個数: 16

約数和(自身を含む): 2451456

約数和(自身を除く): 261833

約数列:

[1, 23, 31, 37, 83, 713, 851, 1147, 1909, 2573, 3071, 26381, 59179, 70633, 95201, 2189623]

約数ペア:

[(1, 2189623), (23, 95201), (31, 70633), (37, 59179), (83, 26381), (713, 3071), (851, 2573), (1147, 1909)]