2930147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:214

約数の個数: 16

約数和(自身を含む): 3356640

約数和(自身を除く): 426493

約数列:

[1, 11, 41, 73, 89, 451, 803, 979, 2993, 3649, 6497, 32923, 40139, 71467, 266377, 2930147]

約数ペア:

[(1, 2930147), (11, 266377), (41, 71467), (73, 40139), (89, 32923), (451, 6497), (803, 3649), (979, 2993)]