19044630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19237}}^1$

素因数の和:19261

約数の個数: 48

約数和(自身を含む): 54020304

約数和(自身を除く): 34975674

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 19237, 38474, 57711, 96185, 115422, 173133, 192370, 211607, 288555, 346266, 423214, 577110, 634821, 865665, 1058035, 1269642, 1731330, 1904463, 2116070, 3174105, 3808926, 6348210, 9522315, 19044630]

約数ペア:

[(1, 19044630), (2, 9522315), (3, 6348210), (5, 3808926), (6, 3174105), (9, 2116070), (10, 1904463), (11, 1731330), (15, 1269642), (18, 1058035), (22, 865665), (30, 634821), (33, 577110), (45, 423214), (55, 346266), (66, 288555), (90, 211607), (99, 192370), (110, 173133), (165, 115422), (198, 96185), (330, 57711), (495, 38474), (990, 19237)]