180880906

素因数分解:

$2^1\times {\mathrm{1621}}^1\times {\mathrm{55793}}^1$

素因数の和:57416

約数の個数: 8

約数和(自身を含む): 271493604

約数和(自身を除く): 90612698

約数列:

[1, 2, 1621, 3242, 55793, 111586, 90440453, 180880906]

約数ペア:

[(1, 180880906), (2, 90440453), (1621, 111586), (3242, 55793)]