1959968294

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{1199491}}^1$

素因数の和:1199555

約数の個数: 16

約数和(自身を含む): 3166658880

約数和(自身を除く): 1206690586

約数列:

[1, 2, 19, 38, 43, 86, 817, 1634, 1199491, 2398982, 22790329, 45580658, 51578113, 103156226, 979984147, 1959968294]

約数ペア:

[(1, 1959968294), (2, 979984147), (19, 103156226), (38, 51578113), (43, 45580658), (86, 22790329), (817, 2398982), (1634, 1199491)]