1612018658

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{383}}^1\times {\mathrm{449}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 2509056000

約数和(自身を除く): 897037342

約数列:

[1, 2, 43, 86, 109, 218, 383, 449, 766, 898, 4687, 9374, 16469, 19307, 32938, 38614, 41747, 48941, 83494, 97882, 171967, 343934, 1795121, 2104463, 3590242, 4208926, 7394581, 14789162, 18744403, 37488806, 806009329, 1612018658]

約数ペア:

[(1, 1612018658), (2, 806009329), (43, 37488806), (86, 18744403), (109, 14789162), (218, 7394581), (383, 4208926), (449, 3590242), (766, 2104463), (898, 1795121), (4687, 343934), (9374, 171967), (16469, 97882), (19307, 83494), (32938, 48941), (38614, 41747)]