30899242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{619}}^1\times {\mathrm{2269}}^1$

素因数の和:2901

約数の個数: 16

約数和(自身を含む): 50666400

約数和(自身を除く): 19767158

約数列:

[1, 2, 11, 22, 619, 1238, 2269, 4538, 6809, 13618, 24959, 49918, 1404511, 2809022, 15449621, 30899242]

約数ペア:

[(1, 30899242), (2, 15449621), (11, 2809022), (22, 1404511), (619, 49918), (1238, 24959), (2269, 13618), (4538, 6809)]