2912138200

素因数分解:

$2^3\times 5^2\times {\mathrm{14560691}}^1$

素因数の和:14560707

約数の個数: 24

約数和(自身を含む): 6770721780

約数和(自身を除く): 3858583580

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 14560691, 29121382, 58242764, 72803455, 116485528, 145606910, 291213820, 364017275, 582427640, 728034550, 1456069100, 2912138200]

約数ペア:

[(1, 2912138200), (2, 1456069100), (4, 728034550), (5, 582427640), (8, 364017275), (10, 291213820), (20, 145606910), (25, 116485528), (40, 72803455), (50, 58242764), (100, 29121382), (200, 14560691)]