30346484

素因数分解:

$2^2\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1447}}^1$

素因数の和:1572

約数の個数: 36

約数和(自身を含む): 62397216

約数和(自身を除く): 32050732

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 107, 196, 214, 428, 749, 1447, 1498, 2894, 2996, 5243, 5788, 10129, 10486, 20258, 20972, 40516, 70903, 141806, 154829, 283612, 309658, 619316, 1083803, 2167606, 4335212, 7586621, 15173242, 30346484]

約数ペア:

[(1, 30346484), (2, 15173242), (4, 7586621), (7, 4335212), (14, 2167606), (28, 1083803), (49, 619316), (98, 309658), (107, 283612), (196, 154829), (214, 141806), (428, 70903), (749, 40516), (1447, 20972), (1498, 20258), (2894, 10486), (2996, 10129), (5243, 5788)]