1849532009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{389}}^1\times {\mathrm{487}}^1\times {\mathrm{751}}^1$

素因数の和:1640

約数の個数: 16

約数和(自身を含む): 2003688960

約数和(自身を除く): 154156951

約数列:

[1, 13, 389, 487, 751, 5057, 6331, 9763, 189443, 292139, 365737, 2462759, 3797807, 4754581, 142271693, 1849532009]

約数ペア:

[(1, 1849532009), (13, 142271693), (389, 4754581), (487, 3797807), (751, 2462759), (5057, 365737), (6331, 292139), (9763, 189443)]