20101017616

素因数分解:

$2^4\times {\mathrm{1256313601}}^1$

素因数の和:1256313609

約数の個数: 10

約数和(自身を含む): 38945721662

約数和(自身を除く): 18844704046

約数列:

[1, 2, 4, 8, 16, 1256313601, 2512627202, 5025254404, 10050508808, 20101017616]

約数ペア:

[(1, 20101017616), (2, 10050508808), (4, 5025254404), (8, 2512627202), (16, 1256313601)]