1097290010

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1503137}}^1$

素因数の和:1503217

約数の個数: 16

約数和(自身を含む): 2002179816

約数和(自身を除く): 904889806

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 1503137, 3006274, 7515685, 15031370, 109729001, 219458002, 548645005, 1097290010]

約数ペア:

[(1, 1097290010), (2, 548645005), (5, 219458002), (10, 109729001), (73, 15031370), (146, 7515685), (365, 3006274), (730, 1503137)]