2021608558

素因数分解:

$2^1\times {\mathrm{191}}^1\times {\mathrm{1823}}^1\times {\mathrm{2903}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 3051012096

約数和(自身を除く): 1029403538

約数列:

[1, 2, 191, 382, 1823, 2903, 3646, 5806, 348193, 554473, 696386, 1108946, 5292169, 10584338, 1010804279, 2021608558]

約数ペア:

[(1, 2021608558), (2, 1010804279), (191, 10584338), (382, 5292169), (1823, 1108946), (2903, 696386), (3646, 554473), (5806, 348193)]