1949150111

素因数分解:

${\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{277}}^1\times {\mathrm{1553}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 2052921024

約数和(自身を除く): 103770913

約数列:

[1, 23, 197, 277, 1553, 4531, 6371, 35719, 54569, 305941, 430181, 1255087, 7036643, 9894163, 84745657, 1949150111]

約数ペア:

[(1, 1949150111), (23, 84745657), (197, 9894163), (277, 7036643), (1553, 1255087), (4531, 430181), (6371, 305941), (35719, 54569)]