2900312

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{19081}}^1$

素因数の和:19106

約数の個数: 16

約数和(自身を含む): 5724600

約数和(自身を除く): 2824288

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 19081, 38162, 76324, 152648, 362539, 725078, 1450156, 2900312]

約数ペア:

[(1, 2900312), (2, 1450156), (4, 725078), (8, 362539), (19, 152648), (38, 76324), (76, 38162), (152, 19081)]