20163379060

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{91651723}}^1$

素因数の和:91651743

約数の個数: 24

約数和(自身を含む): 46192468896

約数和(自身を除く): 26029089836

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 91651723, 183303446, 366606892, 458258615, 916517230, 1008168953, 1833034460, 2016337906, 4032675812, 5040844765, 10081689530, 20163379060]

約数ペア:

[(1, 20163379060), (2, 10081689530), (4, 5040844765), (5, 4032675812), (10, 2016337906), (11, 1833034460), (20, 1008168953), (22, 916517230), (44, 458258615), (55, 366606892), (110, 183303446), (220, 91651723)]