2023806904

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{881449}}^1$

素因数の和:881503

約数の個数: 32

約数和(自身を含む): 4442508000

約数和(自身を除く): 2418701096

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 881449, 1762898, 3525796, 6170143, 7051592, 12340286, 24680572, 36139409, 49361144, 72278818, 144557636, 252975863, 289115272, 505951726, 1011903452, 2023806904]

約数ペア:

[(1, 2023806904), (2, 1011903452), (4, 505951726), (7, 289115272), (8, 252975863), (14, 144557636), (28, 72278818), (41, 49361144), (56, 36139409), (82, 24680572), (164, 12340286), (287, 7051592), (328, 6170143), (574, 3525796), (1148, 1762898), (2296, 881449)]