1814931034

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6823049}}^1$

素因数の和:6823077

約数の個数: 16

約数和(自身を含む): 3275064000

約数和(自身を除く): 1460132966

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 6823049, 13646098, 47761343, 95522686, 129637931, 259275862, 907465517, 1814931034]

約数ペア:

[(1, 1814931034), (2, 907465517), (7, 259275862), (14, 129637931), (19, 95522686), (38, 47761343), (133, 13646098), (266, 6823049)]