2458173886

素因数分解:

$2^1\times 7^2\times {\mathrm{109}}^1\times {\mathrm{230123}}^1$

素因数の和:230248

約数の個数: 24

約数和(自身を含む): 4328632440

約数和(自身を除く): 1870458554

約数列:

[1, 2, 7, 14, 49, 98, 109, 218, 763, 1526, 5341, 10682, 230123, 460246, 1610861, 3221722, 11276027, 22552054, 25083407, 50166814, 175583849, 351167698, 1229086943, 2458173886]

約数ペア:

[(1, 2458173886), (2, 1229086943), (7, 351167698), (14, 175583849), (49, 50166814), (98, 25083407), (109, 22552054), (218, 11276027), (763, 3221722), (1526, 1610861), (5341, 460246), (10682, 230123)]