2142812150682

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2353399}}^1$

素因数の和:2353600

約数の個数: 96

約数和(自身を含む): 5279899968000

約数和(自身を除く): 3137087817318

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 49, 57, 98, 114, 133, 147, 163, 266, 294, 326, 399, 489, 798, 931, 978, 1141, 1862, 2282, 2793, 3097, 3423, 5586, 6194, 6846, 7987, 9291, 15974, 18582, 21679, 23961, 43358, 47922, 65037, 130074, 151753, 303506, 455259, 910518, 2353399, 4706798, 7060197, 14120394, 16473793, 32947586, 44714581, 49421379, 89429162, 98842758, 115316551, 134143743, 230633102, 268287486, 313002067, 345949653, 383604037, 626004134, 691899306, 767208074, 939006201, 1150812111, 1878012402, 2191014469, 2301624222, 2685228259, 4382028938, 5370456518, 6573043407, 7288476703, 8055684777, 13146086814, 14576953406, 16111369554, 18796597813, 21865430109, 37593195626, 43730860218, 51019336921, 56389793439, 102038673842, 112779586878, 153058010763, 306116021526, 357135358447, 714270716894, 1071406075341, 2142812150682]

約数ペア:

[(1, 2142812150682), (2, 1071406075341), (3, 714270716894), (6, 357135358447), (7, 306116021526), (14, 153058010763), (19, 112779586878), (21, 102038673842), (38, 56389793439), (42, 51019336921), (49, 43730860218), (57, 37593195626), (98, 21865430109), (114, 18796597813), (133, 16111369554), (147, 14576953406), (163, 13146086814), (266, 8055684777), (294, 7288476703), (326, 6573043407), (399, 5370456518), (489, 4382028938), (798, 2685228259), (931, 2301624222), (978, 2191014469), (1141, 1878012402), (1862, 1150812111), (2282, 939006201), (2793, 767208074), (3097, 691899306), (3423, 626004134), (5586, 383604037), (6194, 345949653), (6846, 313002067), (7987, 268287486), (9291, 230633102), (15974, 134143743), (18582, 115316551), (21679, 98842758), (23961, 89429162), (43358, 49421379), (47922, 44714581), (65037, 32947586), (130074, 16473793), (151753, 14120394), (303506, 7060197), (455259, 4706798), (910518, 2353399)]