2007120172

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{3853}}^1\times {\mathrm{4201}}^1$

素因数の和:8089

約数の個数: 24

約数和(自身を含む): 3627569792

約数和(自身を除く): 1620449620

約数列:

[1, 2, 4, 31, 62, 124, 3853, 4201, 7706, 8402, 15412, 16804, 119443, 130231, 238886, 260462, 477772, 520924, 16186453, 32372906, 64745812, 501780043, 1003560086, 2007120172]

約数ペア:

[(1, 2007120172), (2, 1003560086), (4, 501780043), (31, 64745812), (62, 32372906), (124, 16186453), (3853, 520924), (4201, 477772), (7706, 260462), (8402, 238886), (15412, 130231), (16804, 119443)]