30774604

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57847}}^1$

素因数の和:57877

約数の個数: 24

約数和(自身を含む): 64789760

約数和(自身を除く): 34015156

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 57847, 115694, 231388, 404929, 809858, 1099093, 1619716, 2198186, 4396372, 7693651, 15387302, 30774604]

約数ペア:

[(1, 30774604), (2, 15387302), (4, 7693651), (7, 4396372), (14, 2198186), (19, 1619716), (28, 1099093), (38, 809858), (76, 404929), (133, 231388), (266, 115694), (532, 57847)]