2019724156

素因数分解:

$2^2\times {\mathrm{193}}^1\times {\mathrm{1151}}^1\times {\mathrm{2273}}^1$

素因数の和:3621

約数の個数: 24

約数和(自身を含む): 3557481984

約数和(自身を除く): 1537757828

約数列:

[1, 2, 4, 193, 386, 772, 1151, 2273, 2302, 4546, 4604, 9092, 222143, 438689, 444286, 877378, 888572, 1754756, 2616223, 5232446, 10464892, 504931039, 1009862078, 2019724156]

約数ペア:

[(1, 2019724156), (2, 1009862078), (4, 504931039), (193, 10464892), (386, 5232446), (772, 2616223), (1151, 1754756), (2273, 888572), (2302, 877378), (4546, 444286), (4604, 438689), (9092, 222143)]