2018480178

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:512

約数の個数: 128

約数和(自身を含む): 4868075520

約数和(自身を除く): 2849595342

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 79, 97, 143, 158, 194, 237, 286, 291, 307, 429, 474, 582, 614, 858, 869, 921, 1027, 1067, 1261, 1738, 1842, 2054, 2134, 2522, 2607, 3081, 3201, 3377, 3783, 3991, 5214, 6162, 6402, 6754, 7566, 7663, 7982, 10131, 11297, 11973, 13871, 15326, 20262, 22594, 22989, 23946, 24253, 27742, 29779, 33891, 41613, 43901, 45978, 48506, 59558, 67782, 72759, 83226, 84293, 87802, 89337, 99619, 131703, 145518, 168586, 178674, 199238, 252879, 263406, 266783, 298857, 315289, 327569, 387127, 505758, 533566, 597714, 630578, 655138, 774254, 800349, 945867, 982707, 1095809, 1161381, 1600698, 1891734, 1965414, 2191618, 2322762, 2352541, 3287427, 3468179, 4258397, 4705082, 6574854, 6936358, 7057623, 8516794, 10404537, 12775191, 14115246, 20809074, 25550382, 25877951, 30583033, 51755902, 61166066, 77633853, 91749099, 155267706, 183498198, 336413363, 672826726, 1009240089, 2018480178]

約数ペア:

[(1, 2018480178), (2, 1009240089), (3, 672826726), (6, 336413363), (11, 183498198), (13, 155267706), (22, 91749099), (26, 77633853), (33, 61166066), (39, 51755902), (66, 30583033), (78, 25877951), (79, 25550382), (97, 20809074), (143, 14115246), (158, 12775191), (194, 10404537), (237, 8516794), (286, 7057623), (291, 6936358), (307, 6574854), (429, 4705082), (474, 4258397), (582, 3468179), (614, 3287427), (858, 2352541), (869, 2322762), (921, 2191618), (1027, 1965414), (1067, 1891734), (1261, 1600698), (1738, 1161381), (1842, 1095809), (2054, 982707), (2134, 945867), (2522, 800349), (2607, 774254), (3081, 655138), (3201, 630578), (3377, 597714), (3783, 533566), (3991, 505758), (5214, 387127), (6162, 327569), (6402, 315289), (6754, 298857), (7566, 266783), (7663, 263406), (7982, 252879), (10131, 199238), (11297, 178674), (11973, 168586), (13871, 145518), (15326, 131703), (20262, 99619), (22594, 89337), (22989, 87802), (23946, 84293), (24253, 83226), (27742, 72759), (29779, 67782), (33891, 59558), (41613, 48506), (43901, 45978)]