2044003863

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{379997}}^1$

素因数の和:380174

約数の個数: 16

約数和(自身を含む): 2991344256

約数和(自身を除く): 947340393

約数列:

[1, 3, 11, 33, 163, 489, 1793, 5379, 379997, 1139991, 4179967, 12539901, 61939511, 185818533, 681334621, 2044003863]

約数ペア:

[(1, 2044003863), (3, 681334621), (11, 185818533), (33, 61939511), (163, 12539901), (489, 4179967), (1793, 1139991), (5379, 379997)]