2749231234

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{72497}}^1$

素因数の和:72849

約数の個数: 16

約数和(自身を含む): 4200244128

約数和(自身を除く): 1451012894

約数列:

[1, 2, 67, 134, 283, 566, 18961, 37922, 72497, 144994, 4857299, 9714598, 20516651, 41033302, 1374615617, 2749231234]

約数ペア:

[(1, 2749231234), (2, 1374615617), (67, 41033302), (134, 20516651), (283, 9714598), (566, 4857299), (18961, 144994), (37922, 72497)]