30517006

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{113}}^1$

素因数の和:205

約数の個数: 48

約数和(自身を含む): 54074304

約数和(自身を除く): 23557298

約数列:

[1, 2, 13, 17, 26, 34, 47, 94, 113, 169, 221, 226, 338, 442, 611, 799, 1222, 1469, 1598, 1921, 2873, 2938, 3842, 5311, 5746, 7943, 10387, 10622, 15886, 19097, 20774, 24973, 38194, 49946, 69043, 90287, 135031, 138086, 180574, 270062, 324649, 649298, 897559, 1173731, 1795118, 2347462, 15258503, 30517006]

約数ペア:

[(1, 30517006), (2, 15258503), (13, 2347462), (17, 1795118), (26, 1173731), (34, 897559), (47, 649298), (94, 324649), (113, 270062), (169, 180574), (221, 138086), (226, 135031), (338, 90287), (442, 69043), (611, 49946), (799, 38194), (1222, 24973), (1469, 20774), (1598, 19097), (1921, 15886), (2873, 10622), (2938, 10387), (3842, 7943), (5311, 5746)]