2201990986

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{873113}}^1$

素因数の和:873225

約数の個数: 16

約数和(自身を含む): 3593737224

約数和(自身を除く): 1391746238

約数列:

[1, 2, 13, 26, 97, 194, 1261, 2522, 873113, 1746226, 11350469, 22700938, 84691961, 169383922, 1100995493, 2201990986]

約数ペア:

[(1, 2201990986), (2, 1100995493), (13, 169383922), (26, 84691961), (97, 22700938), (194, 11350469), (1261, 1746226), (2522, 873113)]