2057459810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1013527}}^1$

素因数の和:1013570

約数の個数: 32

約数和(自身を含む): 4378440960

約数和(自身を除く): 2320981150

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 1013527, 2027054, 5067635, 7094689, 10135270, 14189378, 29392283, 35473445, 58784566, 70946890, 146961415, 205745981, 293922830, 411491962, 1028729905, 2057459810]

約数ペア:

[(1, 2057459810), (2, 1028729905), (5, 411491962), (7, 293922830), (10, 205745981), (14, 146961415), (29, 70946890), (35, 58784566), (58, 35473445), (70, 29392283), (145, 14189378), (203, 10135270), (290, 7094689), (406, 5067635), (1015, 2027054), (2030, 1013527)]