20230910406

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{17840309}}^1$

素因数の和:17840330

約数の個数: 40

約数和(自身を含む): 51808260240

約数和(自身を除く): 31577349834

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 17840309, 35680618, 53520927, 107041854, 124882163, 160562781, 249764326, 321125562, 374646489, 481688343, 749292978, 963376686, 1123939467, 1445065029, 2247878934, 2890130058, 3371818401, 6743636802, 10115455203, 20230910406]

約数ペア:

[(1, 20230910406), (2, 10115455203), (3, 6743636802), (6, 3371818401), (7, 2890130058), (9, 2247878934), (14, 1445065029), (18, 1123939467), (21, 963376686), (27, 749292978), (42, 481688343), (54, 374646489), (63, 321125562), (81, 249764326), (126, 160562781), (162, 124882163), (189, 107041854), (378, 53520927), (567, 35680618), (1134, 17840309)]