30770804

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3583}}^1$

素因数の和:3719

約数の個数: 24

約数和(自身を含む): 57200640

約数和(自身を除く): 26429836

約数列:

[1, 2, 4, 19, 38, 76, 113, 226, 452, 2147, 3583, 4294, 7166, 8588, 14332, 68077, 136154, 272308, 404879, 809758, 1619516, 7692701, 15385402, 30770804]

約数ペア:

[(1, 30770804), (2, 15385402), (4, 7692701), (19, 1619516), (38, 809758), (76, 404879), (113, 272308), (226, 136154), (452, 68077), (2147, 14332), (3583, 8588), (4294, 7166)]