2185778826

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{68567}}^1$

素因数の和:68616

約数の個数: 96

約数和(自身を含む): 6161246208

約数和(自身を除く): 3975467382

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 322, 414, 462, 483, 506, 693, 759, 966, 1386, 1449, 1518, 1771, 2277, 2898, 3542, 4554, 5313, 10626, 15939, 31878, 68567, 137134, 205701, 411402, 479969, 617103, 754237, 959938, 1234206, 1439907, 1508474, 1577041, 2262711, 2879814, 3154082, 4319721, 4525422, 4731123, 5279659, 6788133, 8639442, 9462246, 10559318, 11039287, 13576266, 14193369, 15838977, 17347451, 22078574, 28386738, 31677954, 33117861, 34694902, 47516931, 52042353, 66235722, 95033862, 99353583, 104084706, 121432157, 156127059, 198707166, 242864314, 312254118, 364296471, 728592942, 1092889413, 2185778826]

約数ペア:

[(1, 2185778826), (2, 1092889413), (3, 728592942), (6, 364296471), (7, 312254118), (9, 242864314), (11, 198707166), (14, 156127059), (18, 121432157), (21, 104084706), (22, 99353583), (23, 95033862), (33, 66235722), (42, 52042353), (46, 47516931), (63, 34694902), (66, 33117861), (69, 31677954), (77, 28386738), (99, 22078574), (126, 17347451), (138, 15838977), (154, 14193369), (161, 13576266), (198, 11039287), (207, 10559318), (231, 9462246), (253, 8639442), (322, 6788133), (414, 5279659), (462, 4731123), (483, 4525422), (506, 4319721), (693, 3154082), (759, 2879814), (966, 2262711), (1386, 1577041), (1449, 1508474), (1518, 1439907), (1771, 1234206), (2277, 959938), (2898, 754237), (3542, 617103), (4554, 479969), (5313, 411402), (10626, 205701), (15939, 137134), (31878, 68567)]