2488781574

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{379}}^1\times {\mathrm{3761}}^1$

素因数の和:4245

約数の個数: 48

約数和(自身を含む): 5463778320

約数和(自身を除く): 2974996746

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 379, 582, 758, 873, 1137, 1746, 2274, 3411, 3761, 6822, 7522, 11283, 22566, 33849, 36763, 67698, 73526, 110289, 220578, 330867, 364817, 661734, 729634, 1094451, 1425419, 2188902, 2850838, 3283353, 4276257, 6566706, 8552514, 12828771, 25657542, 138265643, 276531286, 414796929, 829593858, 1244390787, 2488781574]

約数ペア:

[(1, 2488781574), (2, 1244390787), (3, 829593858), (6, 414796929), (9, 276531286), (18, 138265643), (97, 25657542), (194, 12828771), (291, 8552514), (379, 6566706), (582, 4276257), (758, 3283353), (873, 2850838), (1137, 2188902), (1746, 1425419), (2274, 1094451), (3411, 729634), (3761, 661734), (6822, 364817), (7522, 330867), (11283, 220578), (22566, 110289), (33849, 73526), (36763, 67698)]