2031588

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1447}}^1$

素因数の和:1473

約数の個数: 48

約数和(自身を含む): 5676160

約数和(自身を除く): 3644572

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 1447, 2894, 4341, 5788, 8682, 13023, 17364, 18811, 26046, 37622, 39069, 52092, 56433, 75244, 78138, 112866, 156276, 169299, 225732, 338598, 507897, 677196, 1015794, 2031588]

約数ペア:

[(1, 2031588), (2, 1015794), (3, 677196), (4, 507897), (6, 338598), (9, 225732), (12, 169299), (13, 156276), (18, 112866), (26, 78138), (27, 75244), (36, 56433), (39, 52092), (52, 39069), (54, 37622), (78, 26046), (108, 18811), (117, 17364), (156, 13023), (234, 8682), (351, 5788), (468, 4341), (702, 2894), (1404, 1447)]