2004348665

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{174367}}^1$

素因数の和:174413

約数の個数: 24

約数和(自身を含む): 2782913280

約数和(自身を除く): 778564615

約数列:

[1, 5, 11, 19, 55, 95, 121, 209, 605, 1045, 2299, 11495, 174367, 871835, 1918037, 3312973, 9590185, 16564865, 21098407, 36442703, 105492035, 182213515, 400869733, 2004348665]

約数ペア:

[(1, 2004348665), (5, 400869733), (11, 182213515), (19, 105492035), (55, 36442703), (95, 21098407), (121, 16564865), (209, 9590185), (605, 3312973), (1045, 1918037), (2299, 871835), (11495, 174367)]