2051533302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1\times {\mathrm{587}}^1$

素因数の和:822

約数の個数: 128

約数和(自身を含む): 5225278464

約数和(自身を除く): 3173745162

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 37, 39, 42, 74, 78, 91, 111, 173, 182, 222, 259, 273, 346, 481, 518, 519, 546, 587, 777, 962, 1038, 1174, 1211, 1443, 1554, 1761, 2249, 2422, 2886, 3367, 3522, 3633, 4109, 4498, 6401, 6734, 6747, 7266, 7631, 8218, 10101, 12327, 12802, 13494, 15262, 15743, 19203, 20202, 21719, 22893, 24654, 31486, 38406, 43438, 44807, 45786, 47229, 53417, 65157, 83213, 89614, 94458, 101551, 106834, 130314, 134421, 152033, 160251, 166426, 203102, 249639, 268842, 282347, 304066, 304653, 320502, 456099, 499278, 564694, 582491, 609306, 710857, 847041, 912198, 1164982, 1320163, 1421714, 1694082, 1747473, 1976429, 2132571, 2640326, 3494946, 3757387, 3952858, 3960489, 4265142, 5929287, 7514774, 7920978, 9241141, 11272161, 11858574, 18482282, 22544322, 26301709, 27723423, 48846031, 52603418, 55446846, 78905127, 97692062, 146538093, 157810254, 293076186, 341922217, 683844434, 1025766651, 2051533302]

約数ペア:

[(1, 2051533302), (2, 1025766651), (3, 683844434), (6, 341922217), (7, 293076186), (13, 157810254), (14, 146538093), (21, 97692062), (26, 78905127), (37, 55446846), (39, 52603418), (42, 48846031), (74, 27723423), (78, 26301709), (91, 22544322), (111, 18482282), (173, 11858574), (182, 11272161), (222, 9241141), (259, 7920978), (273, 7514774), (346, 5929287), (481, 4265142), (518, 3960489), (519, 3952858), (546, 3757387), (587, 3494946), (777, 2640326), (962, 2132571), (1038, 1976429), (1174, 1747473), (1211, 1694082), (1443, 1421714), (1554, 1320163), (1761, 1164982), (2249, 912198), (2422, 847041), (2886, 710857), (3367, 609306), (3522, 582491), (3633, 564694), (4109, 499278), (4498, 456099), (6401, 320502), (6734, 304653), (6747, 304066), (7266, 282347), (7631, 268842), (8218, 249639), (10101, 203102), (12327, 166426), (12802, 160251), (13494, 152033), (15262, 134421), (15743, 130314), (19203, 106834), (20202, 101551), (21719, 94458), (22893, 89614), (24654, 83213), (31486, 65157), (38406, 53417), (43438, 47229), (44807, 45786)]