1954719074

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2017}}^1$

素因数の和:2104

約数の個数: 96

約数和(自身を含む): 3975298560

約数和(自身を除く): 2020579486

約数列:

[1, 2, 7, 11, 14, 22, 29, 31, 49, 58, 62, 77, 98, 154, 203, 217, 319, 341, 406, 434, 539, 638, 682, 899, 1078, 1421, 1519, 1798, 2017, 2233, 2387, 2842, 3038, 4034, 4466, 4774, 6293, 9889, 12586, 14119, 15631, 16709, 19778, 22187, 28238, 31262, 33418, 44051, 44374, 58493, 62527, 69223, 88102, 98833, 116986, 125054, 138446, 155309, 197666, 310618, 409451, 437689, 484561, 643423, 687797, 818902, 875378, 969122, 1087163, 1286846, 1375594, 1813283, 2174326, 2866157, 3063823, 3626566, 4503961, 4814579, 5732314, 6127646, 9007922, 9629158, 12692981, 19946113, 25385962, 31527727, 33702053, 39892226, 63055454, 67404106, 88850867, 139622791, 177701734, 279245582, 977359537, 1954719074]

約数ペア:

[(1, 1954719074), (2, 977359537), (7, 279245582), (11, 177701734), (14, 139622791), (22, 88850867), (29, 67404106), (31, 63055454), (49, 39892226), (58, 33702053), (62, 31527727), (77, 25385962), (98, 19946113), (154, 12692981), (203, 9629158), (217, 9007922), (319, 6127646), (341, 5732314), (406, 4814579), (434, 4503961), (539, 3626566), (638, 3063823), (682, 2866157), (899, 2174326), (1078, 1813283), (1421, 1375594), (1519, 1286846), (1798, 1087163), (2017, 969122), (2233, 875378), (2387, 818902), (2842, 687797), (3038, 643423), (4034, 484561), (4466, 437689), (4774, 409451), (6293, 310618), (9889, 197666), (12586, 155309), (14119, 138446), (15631, 125054), (16709, 116986), (19778, 98833), (22187, 88102), (28238, 69223), (31262, 62527), (33418, 58493), (44051, 44374)]