20122520902

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{3023}}^1\times {\mathrm{302567}}^1$

素因数の和:305603

約数の個数: 16

約数和(自身を含む): 32938762752

約数和(自身を除く): 12816241850

約数列:

[1, 2, 11, 22, 3023, 6046, 33253, 66506, 302567, 605134, 3328237, 6656474, 914660041, 1829320082, 10061260451, 20122520902]

約数ペア:

[(1, 20122520902), (2, 10061260451), (11, 1829320082), (22, 914660041), (3023, 6656474), (6046, 3328237), (33253, 605134), (66506, 302567)]