2017734468

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{313}}^1\times {\mathrm{14519}}^1$

素因数の和:14876

約数の個数: 48

約数和(自身を含む): 4851073920

約数和(自身を除く): 2833339452

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 313, 444, 626, 939, 1252, 1878, 3756, 11581, 14519, 23162, 29038, 34743, 43557, 46324, 58076, 69486, 87114, 138972, 174228, 537203, 1074406, 1611609, 2148812, 3223218, 4544447, 6446436, 9088894, 13633341, 18177788, 27266682, 54533364, 168144539, 336289078, 504433617, 672578156, 1008867234, 2017734468]

約数ペア:

[(1, 2017734468), (2, 1008867234), (3, 672578156), (4, 504433617), (6, 336289078), (12, 168144539), (37, 54533364), (74, 27266682), (111, 18177788), (148, 13633341), (222, 9088894), (313, 6446436), (444, 4544447), (626, 3223218), (939, 2148812), (1252, 1611609), (1878, 1074406), (3756, 537203), (11581, 174228), (14519, 138972), (23162, 87114), (29038, 69486), (34743, 58076), (43557, 46324)]