30261606

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{2129}}^1$

素因数の和:2260

約数の個数: 32

約数和(自身を含む): 63797760

約数和(自身を除く): 33536154

約数列:

[1, 2, 3, 6, 23, 46, 69, 103, 138, 206, 309, 618, 2129, 2369, 4258, 4738, 6387, 7107, 12774, 14214, 48967, 97934, 146901, 219287, 293802, 438574, 657861, 1315722, 5043601, 10087202, 15130803, 30261606]

約数ペア:

[(1, 30261606), (2, 15130803), (3, 10087202), (6, 5043601), (23, 1315722), (46, 657861), (69, 438574), (103, 293802), (138, 219287), (206, 146901), (309, 97934), (618, 48967), (2129, 14214), (2369, 12774), (4258, 7107), (4738, 6387)]