1982802864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{52223}}^1$

素因数の和:52354

約数の個数: 80

約数和(自身を含む): 5905907712

約数和(自身を除く): 3923104848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6328, 9492, 12656, 18984, 37968, 52223, 104446, 156669, 208892, 313338, 365561, 417784, 626676, 731122, 835568, 1096683, 1253352, 1462244, 2193366, 2506704, 2924488, 4386732, 5848976, 5901199, 8773464, 11802398, 17546928, 17703597, 23604796, 35407194, 41308393, 47209592, 70814388, 82616786, 94419184, 123925179, 141628776, 165233572, 247850358, 283257552, 330467144, 495700716, 660934288, 991401432, 1982802864]

約数ペア:

[(1, 1982802864), (2, 991401432), (3, 660934288), (4, 495700716), (6, 330467144), (7, 283257552), (8, 247850358), (12, 165233572), (14, 141628776), (16, 123925179), (21, 94419184), (24, 82616786), (28, 70814388), (42, 47209592), (48, 41308393), (56, 35407194), (84, 23604796), (112, 17703597), (113, 17546928), (168, 11802398), (226, 8773464), (336, 5901199), (339, 5848976), (452, 4386732), (678, 2924488), (791, 2506704), (904, 2193366), (1356, 1462244), (1582, 1253352), (1808, 1096683), (2373, 835568), (2712, 731122), (3164, 626676), (4746, 417784), (5424, 365561), (6328, 313338), (9492, 208892), (12656, 156669), (18984, 104446), (37968, 52223)]