2015753982

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{641}}^1$

素因数の和:770

約数の個数: 128

約数和(自身を含む): 4792504320

約数和(自身を除く): 2776750338

約数列:

[1, 2, 3, 6, 11, 22, 29, 31, 33, 53, 58, 62, 66, 87, 93, 106, 159, 174, 186, 318, 319, 341, 583, 638, 641, 682, 899, 957, 1023, 1166, 1282, 1537, 1643, 1749, 1798, 1914, 1923, 2046, 2697, 3074, 3286, 3498, 3846, 4611, 4929, 5394, 7051, 9222, 9858, 9889, 14102, 16907, 18073, 18589, 19778, 19871, 21153, 29667, 33814, 33973, 36146, 37178, 39742, 42306, 47647, 50721, 54219, 55767, 59334, 59613, 67946, 95294, 101442, 101919, 108438, 111534, 119226, 142941, 203838, 204479, 218581, 285882, 373703, 408958, 437162, 524117, 576259, 613437, 655743, 747406, 985217, 1048234, 1053163, 1121109, 1152518, 1226874, 1311486, 1572351, 1728777, 1970434, 2106326, 2242218, 2955651, 3144702, 3159489, 3457554, 5911302, 6318978, 6338849, 10837387, 11584793, 12677698, 19016547, 21674774, 23169586, 30541727, 32512161, 34754379, 38033094, 61083454, 65024322, 69508758, 91625181, 183250362, 335958997, 671917994, 1007876991, 2015753982]

約数ペア:

[(1, 2015753982), (2, 1007876991), (3, 671917994), (6, 335958997), (11, 183250362), (22, 91625181), (29, 69508758), (31, 65024322), (33, 61083454), (53, 38033094), (58, 34754379), (62, 32512161), (66, 30541727), (87, 23169586), (93, 21674774), (106, 19016547), (159, 12677698), (174, 11584793), (186, 10837387), (318, 6338849), (319, 6318978), (341, 5911302), (583, 3457554), (638, 3159489), (641, 3144702), (682, 2955651), (899, 2242218), (957, 2106326), (1023, 1970434), (1166, 1728777), (1282, 1572351), (1537, 1311486), (1643, 1226874), (1749, 1152518), (1798, 1121109), (1914, 1053163), (1923, 1048234), (2046, 985217), (2697, 747406), (3074, 655743), (3286, 613437), (3498, 576259), (3846, 524117), (4611, 437162), (4929, 408958), (5394, 373703), (7051, 285882), (9222, 218581), (9858, 204479), (9889, 203838), (14102, 142941), (16907, 119226), (18073, 111534), (18589, 108438), (19778, 101919), (19871, 101442), (21153, 95294), (29667, 67946), (33814, 59613), (33973, 59334), (36146, 55767), (37178, 54219), (39742, 50721), (42306, 47647)]