30804520306

素因数分解:

$2^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{124643}}^1$

素因数の和:124918

約数の個数: 32

約数和(自身を含む): 53606891520

約数和(自身を除く): 22802371214

約数列:

[1, 2, 7, 14, 127, 139, 254, 278, 889, 973, 1778, 1946, 17653, 35306, 123571, 124643, 247142, 249286, 872501, 1745002, 15829661, 17325377, 31659322, 34650754, 110807627, 121277639, 221615254, 242555278, 2200322879, 4400645758, 15402260153, 30804520306]

約数ペア:

[(1, 30804520306), (2, 15402260153), (7, 4400645758), (14, 2200322879), (127, 242555278), (139, 221615254), (254, 121277639), (278, 110807627), (889, 34650754), (973, 31659322), (1778, 17325377), (1946, 15829661), (17653, 1745002), (35306, 872501), (123571, 249286), (124643, 247142)]