2028153889

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{967}}^1\times {\mathrm{2333}}^1$

素因数の和:3360

約数の個数: 16

約数和(自身を含む): 2168939520

約数和(自身を除く): 140785631

約数列:

[1, 29, 31, 899, 967, 2333, 28043, 29977, 67657, 72323, 869333, 2097367, 2256011, 65424319, 69936341, 2028153889]

約数ペア:

[(1, 2028153889), (29, 69936341), (31, 65424319), (899, 2256011), (967, 2097367), (2333, 869333), (28043, 72323), (29977, 67657)]