180147002

素因数分解:

$2^1\times 7^1\times {\mathrm{1231}}^1\times {\mathrm{10453}}^1$

素因数の和:11693

約数の個数: 16

約数和(自身を含む): 309103872

約数和(自身を除く): 128956870

約数列:

[1, 2, 7, 14, 1231, 2462, 8617, 10453, 17234, 20906, 73171, 146342, 12867643, 25735286, 90073501, 180147002]

約数ペア:

[(1, 180147002), (2, 90073501), (7, 25735286), (14, 12867643), (1231, 146342), (2462, 73171), (8617, 20906), (10453, 17234)]