30516136

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{13291}}^1$

素因数の和:13345

約数の個数: 32

約数和(自身を含む): 66991680

約数和(自身を除く): 36475544

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 13291, 26582, 53164, 93037, 106328, 186074, 372148, 544931, 744296, 1089862, 2179724, 3814517, 4359448, 7629034, 15258068, 30516136]

約数ペア:

[(1, 30516136), (2, 15258068), (4, 7629034), (7, 4359448), (8, 3814517), (14, 2179724), (28, 1089862), (41, 744296), (56, 544931), (82, 372148), (164, 186074), (287, 106328), (328, 93037), (574, 53164), (1148, 26582), (2296, 13291)]