2912551722

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{151}}^1$

素因数の和:413

約数の個数: 128

約数和(自身を含む): 6861888000

約数和(自身を除く): 3949336278

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 109, 113, 151, 174, 218, 226, 261, 302, 327, 339, 453, 522, 654, 678, 783, 906, 981, 1017, 1359, 1566, 1962, 2034, 2718, 2943, 3051, 3161, 3277, 4077, 4379, 5886, 6102, 6322, 6554, 8154, 8758, 9483, 9831, 12317, 13137, 16459, 17063, 18966, 19662, 24634, 26274, 28449, 29493, 32918, 34126, 36951, 39411, 49377, 51189, 56898, 58986, 73902, 78822, 85347, 88479, 98754, 102378, 110853, 118233, 148131, 153567, 170694, 176958, 221706, 236466, 296262, 307134, 332559, 357193, 444393, 460701, 477311, 494827, 665118, 714386, 888786, 921402, 954622, 989654, 1071579, 1431933, 1484481, 1859867, 2143158, 2863866, 2968962, 3214737, 3719734, 4295799, 4453443, 5579601, 6429474, 8591598, 8906886, 9644211, 11159202, 12887397, 13360329, 16738803, 19288422, 25774794, 26720658, 33477606, 50216409, 53936143, 100432818, 107872286, 161808429, 323616858, 485425287, 970850574, 1456275861, 2912551722]

約数ペア:

[(1, 2912551722), (2, 1456275861), (3, 970850574), (6, 485425287), (9, 323616858), (18, 161808429), (27, 107872286), (29, 100432818), (54, 53936143), (58, 50216409), (87, 33477606), (109, 26720658), (113, 25774794), (151, 19288422), (174, 16738803), (218, 13360329), (226, 12887397), (261, 11159202), (302, 9644211), (327, 8906886), (339, 8591598), (453, 6429474), (522, 5579601), (654, 4453443), (678, 4295799), (783, 3719734), (906, 3214737), (981, 2968962), (1017, 2863866), (1359, 2143158), (1566, 1859867), (1962, 1484481), (2034, 1431933), (2718, 1071579), (2943, 989654), (3051, 954622), (3161, 921402), (3277, 888786), (4077, 714386), (4379, 665118), (5886, 494827), (6102, 477311), (6322, 460701), (6554, 444393), (8154, 357193), (8758, 332559), (9483, 307134), (9831, 296262), (12317, 236466), (13137, 221706), (16459, 176958), (17063, 170694), (18966, 153567), (19662, 148131), (24634, 118233), (26274, 110853), (28449, 102378), (29493, 98754), (32918, 88479), (34126, 85347), (36951, 78822), (39411, 73902), (49377, 58986), (51189, 56898)]