30413834

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{1153}}^1$

素因数の和:1286

約数の個数: 24

約数和(自身を含む): 50649060

約数和(自身を除く): 20235226

約数列:

[1, 2, 11, 22, 109, 121, 218, 242, 1153, 1199, 2306, 2398, 12683, 13189, 25366, 26378, 125677, 139513, 251354, 279026, 1382447, 2764894, 15206917, 30413834]

約数ペア:

[(1, 30413834), (2, 15206917), (11, 2764894), (22, 1382447), (109, 279026), (121, 251354), (218, 139513), (242, 125677), (1153, 26378), (1199, 25366), (2306, 13189), (2398, 12683)]