2144298

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{743}}^1$

素因数の和:798

約数の個数: 32

約数和(自身を含む): 4749696

約数和(自身を除く): 2605398

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 222, 481, 743, 962, 1443, 1486, 2229, 2886, 4458, 9659, 19318, 27491, 28977, 54982, 57954, 82473, 164946, 357383, 714766, 1072149, 2144298]

約数ペア:

[(1, 2144298), (2, 1072149), (3, 714766), (6, 357383), (13, 164946), (26, 82473), (37, 57954), (39, 54982), (74, 28977), (78, 27491), (111, 19318), (222, 9659), (481, 4458), (743, 2886), (962, 2229), (1443, 1486)]