1899688426

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{383}}^1\times {\mathrm{1291}}^1$

素因数の和:1806

約数の個数: 32

約数和(自身を含む): 3054163968

約数和(自身を除く): 1154475542

約数列:

[1, 2, 17, 34, 113, 226, 383, 766, 1291, 1921, 2582, 3842, 6511, 13022, 21947, 43279, 43894, 86558, 145883, 291766, 494453, 735743, 988906, 1471486, 2480011, 4960022, 8405701, 16811402, 55873189, 111746378, 949844213, 1899688426]

約数ペア:

[(1, 1899688426), (2, 949844213), (17, 111746378), (34, 55873189), (113, 16811402), (226, 8405701), (383, 4960022), (766, 2480011), (1291, 1471486), (1921, 988906), (2582, 735743), (3842, 494453), (6511, 291766), (13022, 145883), (21947, 86558), (43279, 43894)]