2017694119

素因数分解:

$7^2\times {\mathrm{1063}}^1\times {\mathrm{38737}}^1$

素因数の和:39814

約数の個数: 12

約数和(自身を含む): 2349382224

約数和(自身を除く): 331688105

約数列:

[1, 7, 49, 1063, 7441, 38737, 52087, 271159, 1898113, 41177431, 288242017, 2017694119]

約数ペア:

[(1, 2017694119), (7, 288242017), (49, 41177431), (1063, 1898113), (7441, 271159), (38737, 52087)]