2535048

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{257}}^1$

素因数の和:406

約数の個数: 48

約数和(自身を含む): 6942780

約数和(自身を除く): 4407732

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 257, 274, 411, 514, 548, 771, 822, 1028, 1096, 1233, 1542, 1644, 2056, 2313, 2466, 3084, 3288, 4626, 4932, 6168, 9252, 9864, 18504, 35209, 70418, 105627, 140836, 211254, 281672, 316881, 422508, 633762, 845016, 1267524, 2535048]

約数ペア:

[(1, 2535048), (2, 1267524), (3, 845016), (4, 633762), (6, 422508), (8, 316881), (9, 281672), (12, 211254), (18, 140836), (24, 105627), (36, 70418), (72, 35209), (137, 18504), (257, 9864), (274, 9252), (411, 6168), (514, 4932), (548, 4626), (771, 3288), (822, 3084), (1028, 2466), (1096, 2313), (1233, 2056), (1542, 1644)]