2007244838

素因数分解:

$2^1\times {\mathrm{353}}^1\times {\mathrm{821}}^1\times {\mathrm{3463}}^1$

素因数の和:4639

約数の個数: 16

約数和(自身を含む): 3023947296

約数和(自身を除く): 1016702458

約数列:

[1, 2, 353, 706, 821, 1642, 3463, 6926, 289813, 579626, 1222439, 2444878, 2843123, 5686246, 1003622419, 2007244838]

約数ペア:

[(1, 2007244838), (2, 1003622419), (353, 5686246), (706, 2843123), (821, 2444878), (1642, 1222439), (3463, 579626), (6926, 289813)]