30072834

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{151883}}^1$

素因数の和:151902

約数の個数: 24

約数和(自身を含む): 71081712

約数和(自身を除く): 41008878

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 151883, 303766, 455649, 911298, 1366947, 1670713, 2733894, 3341426, 5012139, 10024278, 15036417, 30072834]

約数ペア:

[(1, 30072834), (2, 15036417), (3, 10024278), (6, 5012139), (9, 3341426), (11, 2733894), (18, 1670713), (22, 1366947), (33, 911298), (66, 455649), (99, 303766), (198, 151883)]