2016263820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2663}}^1\times {\mathrm{12619}}^1$

素因数の和:15294

約数の個数: 48

約数和(自身を含む): 5648106240

約数和(自身を除く): 3631842420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2663, 5326, 7989, 10652, 12619, 13315, 15978, 25238, 26630, 31956, 37857, 39945, 50476, 53260, 63095, 75714, 79890, 126190, 151428, 159780, 189285, 252380, 378570, 757140, 33604397, 67208794, 100813191, 134417588, 168021985, 201626382, 336043970, 403252764, 504065955, 672087940, 1008131910, 2016263820]

約数ペア:

[(1, 2016263820), (2, 1008131910), (3, 672087940), (4, 504065955), (5, 403252764), (6, 336043970), (10, 201626382), (12, 168021985), (15, 134417588), (20, 100813191), (30, 67208794), (60, 33604397), (2663, 757140), (5326, 378570), (7989, 252380), (10652, 189285), (12619, 159780), (13315, 151428), (15978, 126190), (25238, 79890), (26630, 75714), (31956, 63095), (37857, 53260), (39945, 50476)]