1910366418

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{157543}}^1$

素因数の和:157638

約数の個数: 32

約数和(自身を含む): 3992795136

約数和(自身を除く): 2082428718

約数列:

[1, 2, 3, 6, 43, 47, 86, 94, 129, 141, 258, 282, 2021, 4042, 6063, 12126, 157543, 315086, 472629, 945258, 6774349, 7404521, 13548698, 14809042, 20323047, 22213563, 40646094, 44427126, 318394403, 636788806, 955183209, 1910366418]

約数ペア:

[(1, 1910366418), (2, 955183209), (3, 636788806), (6, 318394403), (43, 44427126), (47, 40646094), (86, 22213563), (94, 20323047), (129, 14809042), (141, 13548698), (258, 7404521), (282, 6774349), (2021, 945258), (4042, 472629), (6063, 315086), (12126, 157543)]