2105940102

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{50141431}}^1$

素因数の和:50141443

約数の個数: 16

約数和(自身を含む): 4813577472

約数和(自身を除く): 2707637370

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 50141431, 100282862, 150424293, 300848586, 350990017, 701980034, 1052970051, 2105940102]

約数ペア:

[(1, 2105940102), (2, 1052970051), (3, 701980034), (6, 350990017), (7, 300848586), (14, 150424293), (21, 100282862), (42, 50141431)]