30392476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17387}}^1$

素因数の和:17433

約数の個数: 24

約数和(自身を含む): 58423680

約数和(自身を除く): 28031204

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 17387, 34774, 69548, 330353, 399901, 660706, 799802, 1321412, 1599604, 7598119, 15196238, 30392476]

約数ペア:

[(1, 30392476), (2, 15196238), (4, 7598119), (19, 1599604), (23, 1321412), (38, 799802), (46, 660706), (76, 399901), (92, 330353), (437, 69548), (874, 34774), (1748, 17387)]