2040463341

素因数分解:

$3^2\times 7^2\times {\mathrm{137}}^1\times {\mathrm{33773}}^1$

素因数の和:33930

約数の個数: 36

約数和(自身を含む): 3453661692

約数和(自身を除く): 1413198351

約数列:

[1, 3, 7, 9, 21, 49, 63, 137, 147, 411, 441, 959, 1233, 2877, 6713, 8631, 20139, 33773, 60417, 101319, 236411, 303957, 709233, 1654877, 2127699, 4626901, 4964631, 13880703, 14893893, 32388307, 41642109, 97164921, 226718149, 291494763, 680154447, 2040463341]

約数ペア:

[(1, 2040463341), (3, 680154447), (7, 291494763), (9, 226718149), (21, 97164921), (49, 41642109), (63, 32388307), (137, 14893893), (147, 13880703), (411, 4964631), (441, 4626901), (959, 2127699), (1233, 1654877), (2877, 709233), (6713, 303957), (8631, 236411), (20139, 101319), (33773, 60417)]