2816687958

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{353}}^1\times {\mathrm{189983}}^1$

素因数の和:190348

約数の個数: 32

約数和(自身を含む): 6456416256

約数和(自身を除く): 3639728298

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 353, 706, 1059, 2118, 2471, 4942, 7413, 14826, 189983, 379966, 569949, 1139898, 1329881, 2659762, 3989643, 7979286, 67063999, 134127998, 201191997, 402383994, 469447993, 938895986, 1408343979, 2816687958]

約数ペア:

[(1, 2816687958), (2, 1408343979), (3, 938895986), (6, 469447993), (7, 402383994), (14, 201191997), (21, 134127998), (42, 67063999), (353, 7979286), (706, 3989643), (1059, 2659762), (2118, 1329881), (2471, 1139898), (4942, 569949), (7413, 379966), (14826, 189983)]