30587312

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{6661}}^1$

素因数の和:6717

約数の個数: 40

約数和(自身を含む): 69391392

約数和(自身を除く): 38804080

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 1148, 2296, 4592, 6661, 13322, 26644, 46627, 53288, 93254, 106576, 186508, 273101, 373016, 546202, 746032, 1092404, 1911707, 2184808, 3823414, 4369616, 7646828, 15293656, 30587312]

約数ペア:

[(1, 30587312), (2, 15293656), (4, 7646828), (7, 4369616), (8, 3823414), (14, 2184808), (16, 1911707), (28, 1092404), (41, 746032), (56, 546202), (82, 373016), (112, 273101), (164, 186508), (287, 106576), (328, 93254), (574, 53288), (656, 46627), (1148, 26644), (2296, 13322), (4592, 6661)]