2827788

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{3319}}^1$

素因数の和:3397

約数の個数: 24

約数和(自身を含む): 6693120

約数和(自身を除く): 3865332

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 3319, 6638, 9957, 13276, 19914, 39828, 235649, 471298, 706947, 942596, 1413894, 2827788]

約数ペア:

[(1, 2827788), (2, 1413894), (3, 942596), (4, 706947), (6, 471298), (12, 235649), (71, 39828), (142, 19914), (213, 13276), (284, 9957), (426, 6638), (852, 3319)]