2163816

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:786

約数の個数: 48

約数和(自身を含む): 6011460

約数和(自身を除く): 3847644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 733, 738, 984, 1466, 1476, 2199, 2932, 2952, 4398, 5864, 6597, 8796, 13194, 17592, 26388, 30053, 52776, 60106, 90159, 120212, 180318, 240424, 270477, 360636, 540954, 721272, 1081908, 2163816]

約数ペア:

[(1, 2163816), (2, 1081908), (3, 721272), (4, 540954), (6, 360636), (8, 270477), (9, 240424), (12, 180318), (18, 120212), (24, 90159), (36, 60106), (41, 52776), (72, 30053), (82, 26388), (123, 17592), (164, 13194), (246, 8796), (328, 6597), (369, 5864), (492, 4398), (733, 2952), (738, 2932), (984, 2199), (1466, 1476)]