3139968326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^2\times {\mathrm{1231}}^1$

素因数の和:1409

約数の個数: 48

約数和(自身を含む): 5442522624

約数和(自身を除く): 2302554298

約数列:

[1, 2, 11, 22, 23, 46, 71, 142, 253, 506, 781, 1231, 1562, 1633, 2462, 3266, 5041, 10082, 13541, 17963, 27082, 28313, 35926, 55451, 56626, 87401, 110902, 115943, 174802, 231886, 311443, 622886, 961411, 1275373, 1922822, 2010223, 2550746, 4020446, 6205471, 12410942, 22112453, 44224906, 68260181, 136520362, 142725833, 285451666, 1569984163, 3139968326]

約数ペア:

[(1, 3139968326), (2, 1569984163), (11, 285451666), (22, 142725833), (23, 136520362), (46, 68260181), (71, 44224906), (142, 22112453), (253, 12410942), (506, 6205471), (781, 4020446), (1231, 2550746), (1562, 2010223), (1633, 1922822), (2462, 1275373), (3266, 961411), (5041, 622886), (10082, 311443), (13541, 231886), (17963, 174802), (27082, 115943), (28313, 110902), (35926, 87401), (55451, 56626)]