2486116

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{443}}^1$

素因数の和:531

約数の個数: 24

約数和(自身を含む): 4624704

約数和(自身を除く): 2138588

約数列:

[1, 2, 4, 23, 46, 61, 92, 122, 244, 443, 886, 1403, 1772, 2806, 5612, 10189, 20378, 27023, 40756, 54046, 108092, 621529, 1243058, 2486116]

約数ペア:

[(1, 2486116), (2, 1243058), (4, 621529), (23, 108092), (46, 54046), (61, 40756), (92, 27023), (122, 20378), (244, 10189), (443, 5612), (886, 2806), (1403, 1772)]