2912069313

素因数分解:

$3^4\times {\mathrm{59}}^1\times {\mathrm{257}}^1\times {\mathrm{2371}}^1$

素因数の和:2699

約数の個数: 40

約数和(自身を含む): 4442945760

約数和(自身を除く): 1530876447

約数列:

[1, 3, 9, 27, 59, 81, 177, 257, 531, 771, 1593, 2313, 2371, 4779, 6939, 7113, 15163, 20817, 21339, 45489, 64017, 136467, 139889, 192051, 409401, 419667, 609347, 1228203, 1259001, 1828041, 3777003, 5484123, 11331009, 16452369, 35951473, 49357107, 107854419, 323563257, 970689771, 2912069313]

約数ペア:

[(1, 2912069313), (3, 970689771), (9, 323563257), (27, 107854419), (59, 49357107), (81, 35951473), (177, 16452369), (257, 11331009), (531, 5484123), (771, 3777003), (1593, 1828041), (2313, 1259001), (2371, 1228203), (4779, 609347), (6939, 419667), (7113, 409401), (15163, 192051), (20817, 139889), (21339, 136467), (45489, 64017)]