2763234

素因数分解:

$2^1\times 3^4\times {\mathrm{37}}^1\times {\mathrm{461}}^1$

素因数の和:512

約数の個数: 40

約数和(自身を含む): 6372828

約数和(自身を除く): 3609594

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 81, 111, 162, 222, 333, 461, 666, 922, 999, 1383, 1998, 2766, 2997, 4149, 5994, 8298, 12447, 17057, 24894, 34114, 37341, 51171, 74682, 102342, 153513, 307026, 460539, 921078, 1381617, 2763234]

約数ペア:

[(1, 2763234), (2, 1381617), (3, 921078), (6, 460539), (9, 307026), (18, 153513), (27, 102342), (37, 74682), (54, 51171), (74, 37341), (81, 34114), (111, 24894), (162, 17057), (222, 12447), (333, 8298), (461, 5994), (666, 4149), (922, 2997), (999, 2766), (1383, 1998)]