2667384

素因数分解:

$2^3\times 3^3\times {\mathrm{53}}^1\times {\mathrm{233}}^1$

素因数の和:301

約数の個数: 64

約数和(自身を含む): 7581600

約数和(自身を除く): 4914216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 72, 106, 108, 159, 212, 216, 233, 318, 424, 466, 477, 636, 699, 932, 954, 1272, 1398, 1431, 1864, 1908, 2097, 2796, 2862, 3816, 4194, 5592, 5724, 6291, 8388, 11448, 12349, 12582, 16776, 24698, 25164, 37047, 49396, 50328, 74094, 98792, 111141, 148188, 222282, 296376, 333423, 444564, 666846, 889128, 1333692, 2667384]

約数ペア:

[(1, 2667384), (2, 1333692), (3, 889128), (4, 666846), (6, 444564), (8, 333423), (9, 296376), (12, 222282), (18, 148188), (24, 111141), (27, 98792), (36, 74094), (53, 50328), (54, 49396), (72, 37047), (106, 25164), (108, 24698), (159, 16776), (212, 12582), (216, 12349), (233, 11448), (318, 8388), (424, 6291), (466, 5724), (477, 5592), (636, 4194), (699, 3816), (932, 2862), (954, 2796), (1272, 2097), (1398, 1908), (1431, 1864)]