30629852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{40949}}^1$

素因数の和:40981

約数の個数: 24

約数和(自身を含む): 61916400

約数和(自身を除く): 31286548

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 187, 374, 748, 40949, 81898, 163796, 450439, 696133, 900878, 1392266, 1801756, 2784532, 7657463, 15314926, 30629852]

約数ペア:

[(1, 30629852), (2, 15314926), (4, 7657463), (11, 2784532), (17, 1801756), (22, 1392266), (34, 900878), (44, 696133), (68, 450439), (187, 163796), (374, 81898), (748, 40949)]