81061130

素因数分解:

$2^1\times 5^1\times {\mathrm{2297}}^1\times {\mathrm{3529}}^1$

素因数の和:5833

約数の個数: 16

約数和(自身を含む): 146014920

約数和(自身を除く): 64953790

約数列:

[1, 2, 5, 10, 2297, 3529, 4594, 7058, 11485, 17645, 22970, 35290, 8106113, 16212226, 40530565, 81061130]

約数ペア:

[(1, 81061130), (2, 40530565), (5, 16212226), (10, 8106113), (2297, 35290), (3529, 22970), (4594, 17645), (7058, 11485)]