2087556

素因数分解:

$2^2\times 3^1\times {\mathrm{41}}^1\times {\mathrm{4243}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 4990944

約数和(自身を除く): 2903388

約数列:

[1, 2, 3, 4, 6, 12, 41, 82, 123, 164, 246, 492, 4243, 8486, 12729, 16972, 25458, 50916, 173963, 347926, 521889, 695852, 1043778, 2087556]

約数ペア:

[(1, 2087556), (2, 1043778), (3, 695852), (4, 521889), (6, 347926), (12, 173963), (41, 50916), (82, 25458), (123, 16972), (164, 12729), (246, 8486), (492, 4243)]