2125631846

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{509}}^1\times {\mathrm{160619}}^1$

素因数の和:161143

約数の個数: 16

約数和(自身を含む): 3440480400

約数和(自身を除く): 1314848554

約数列:

[1, 2, 13, 26, 509, 1018, 6617, 13234, 160619, 321238, 2088047, 4176094, 81755071, 163510142, 1062815923, 2125631846]

約数ペア:

[(1, 2125631846), (2, 1062815923), (13, 163510142), (26, 81755071), (509, 4176094), (1018, 2088047), (6617, 321238), (13234, 160619)]