30145072

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{7331}}^1$

素因数の和:7596

約数の個数: 20

約数和(自身を含む): 58641336

約数和(自身を除く): 28496264

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 7331, 14662, 29324, 58648, 117296, 1884067, 3768134, 7536268, 15072536, 30145072]

約数ペア:

[(1, 30145072), (2, 15072536), (4, 7536268), (8, 3768134), (16, 1884067), (257, 117296), (514, 58648), (1028, 29324), (2056, 14662), (4112, 7331)]