1291001034

素因数分解:

$2^1\times 3^1\times {\mathrm{2609}}^1\times {\mathrm{82471}}^1$

素因数の和:85085

約数の個数: 16

約数和(自身を含む): 2583023040

約数和(自身を除く): 1292022006

約数列:

[1, 2, 3, 6, 2609, 5218, 7827, 15654, 82471, 164942, 247413, 494826, 215166839, 430333678, 645500517, 1291001034]

約数ペア:

[(1, 1291001034), (2, 645500517), (3, 430333678), (6, 215166839), (2609, 494826), (5218, 247413), (7827, 164942), (15654, 82471)]