2069133781

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{9931}}^1$

素因数の和:10033

約数の個数: 32

約数和(自身を含む): 2562932736

約数和(自身を除く): 493798955

約数列:

[1, 11, 13, 31, 47, 143, 341, 403, 517, 611, 1457, 4433, 6721, 9931, 16027, 18941, 109241, 129103, 208351, 307861, 466757, 1420133, 3386471, 4002193, 5134327, 6067841, 14469467, 44024123, 66746251, 159164137, 188103071, 2069133781]

約数ペア:

[(1, 2069133781), (11, 188103071), (13, 159164137), (31, 66746251), (47, 44024123), (143, 14469467), (341, 6067841), (403, 5134327), (517, 4002193), (611, 3386471), (1457, 1420133), (4433, 466757), (6721, 307861), (9931, 208351), (16027, 129103), (18941, 109241)]