515815824

素因数分解:

$2^4\times 3^1\times {\mathrm{10746163}}^1$

素因数の和:10746174

約数の個数: 20

約数和(自身を含む): 1332524336

約数和(自身を除く): 816708512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 10746163, 21492326, 32238489, 42984652, 64476978, 85969304, 128953956, 171938608, 257907912, 515815824]

約数ペア:

[(1, 515815824), (2, 257907912), (3, 171938608), (4, 128953956), (6, 85969304), (8, 64476978), (12, 42984652), (16, 32238489), (24, 21492326), (48, 10746163)]