2005173864

素因数分解:

$2^3\times 3^2\times {\mathrm{1873}}^1\times {\mathrm{14869}}^1$

素因数の和:16754

約数の個数: 48

約数和(自身を含む): 5433944100

約数和(自身を除く): 3428770236

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1873, 3746, 5619, 7492, 11238, 14869, 14984, 16857, 22476, 29738, 33714, 44607, 44952, 59476, 67428, 89214, 118952, 133821, 134856, 178428, 267642, 356856, 535284, 1070568, 27849637, 55699274, 83548911, 111398548, 167097822, 222797096, 250646733, 334195644, 501293466, 668391288, 1002586932, 2005173864]

約数ペア:

[(1, 2005173864), (2, 1002586932), (3, 668391288), (4, 501293466), (6, 334195644), (8, 250646733), (9, 222797096), (12, 167097822), (18, 111398548), (24, 83548911), (36, 55699274), (72, 27849637), (1873, 1070568), (3746, 535284), (5619, 356856), (7492, 267642), (11238, 178428), (14869, 134856), (14984, 133821), (16857, 118952), (22476, 89214), (29738, 67428), (33714, 59476), (44607, 44952)]