1880854547

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{419}}^1\times {\mathrm{31391}}^1$

素因数の和:31834

約数の個数: 16

約数和(自身を含む): 2215019520

約数和(自身を除く): 334164973

約数列:

[1, 11, 13, 143, 419, 4609, 5447, 31391, 59917, 345301, 408083, 4488913, 13152829, 144681119, 170986777, 1880854547]

約数ペア:

[(1, 1880854547), (11, 170986777), (13, 144681119), (143, 13152829), (419, 4488913), (4609, 408083), (5447, 345301), (31391, 59917)]