2008204798

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{2129}}^1\times {\mathrm{27743}}^1$

素因数の和:29891

約数の個数: 16

約数和(自身を含む): 3191114880

約数和(自身を除く): 1182910082

約数列:

[1, 2, 17, 34, 2129, 4258, 27743, 36193, 55486, 72386, 471631, 943262, 59064847, 118129694, 1004102399, 2008204798]

約数ペア:

[(1, 2008204798), (2, 1004102399), (17, 118129694), (34, 59064847), (2129, 943262), (4258, 471631), (27743, 72386), (36193, 55486)]