2608624

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{8581}}^1$

素因数の和:8608

約数の個数: 20

約数和(自身を含む): 5320840

約数和(自身を除く): 2712216

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 8581, 17162, 34324, 68648, 137296, 163039, 326078, 652156, 1304312, 2608624]

約数ペア:

[(1, 2608624), (2, 1304312), (4, 652156), (8, 326078), (16, 163039), (19, 137296), (38, 68648), (76, 34324), (152, 17162), (304, 8581)]