2169849598

素因数分解:

$2^1\times 7^1\times {\mathrm{307}}^1\times {\mathrm{504851}}^1$

素因数の和:505167

約数の個数: 16

約数和(自身を含む): 3731865984

約数和(自身を除く): 1562016386

約数列:

[1, 2, 7, 14, 307, 614, 2149, 4298, 504851, 1009702, 3533957, 7067914, 154989257, 309978514, 1084924799, 2169849598]

約数ペア:

[(1, 2169849598), (2, 1084924799), (7, 309978514), (14, 154989257), (307, 7067914), (614, 3533957), (2149, 1009702), (4298, 504851)]