2419618851

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{3769}}^1$

素因数の和:3881

約数の個数: 64

約数和(自身を含む): 4053504000

約数和(自身を除く): 1633885149

約数列:

[1, 3, 9, 13, 27, 31, 39, 59, 93, 117, 177, 279, 351, 403, 531, 767, 837, 1209, 1593, 1829, 2301, 3627, 3769, 5487, 6903, 10881, 11307, 16461, 20709, 23777, 33921, 48997, 49383, 71331, 101763, 116839, 146991, 213993, 222371, 350517, 440973, 641979, 667113, 1051551, 1322919, 1518907, 2001339, 2890823, 3154653, 4556721, 6004017, 6893501, 8672469, 13670163, 20680503, 26017407, 41010489, 62041509, 78052221, 89615513, 186124527, 268846539, 806539617, 2419618851]

約数ペア:

[(1, 2419618851), (3, 806539617), (9, 268846539), (13, 186124527), (27, 89615513), (31, 78052221), (39, 62041509), (59, 41010489), (93, 26017407), (117, 20680503), (177, 13670163), (279, 8672469), (351, 6893501), (403, 6004017), (531, 4556721), (767, 3154653), (837, 2890823), (1209, 2001339), (1593, 1518907), (1829, 1322919), (2301, 1051551), (3627, 667113), (3769, 641979), (5487, 440973), (6903, 350517), (10881, 222371), (11307, 213993), (16461, 146991), (20709, 116839), (23777, 101763), (33921, 71331), (48997, 49383)]