2003875108

素因数分解:

$2^2\times {\mathrm{857}}^1\times {\mathrm{584561}}^1$

素因数の和:585422

約数の個数: 12

約数和(自身を含む): 3510879372

約数和(自身を除く): 1507004264

約数列:

[1, 2, 4, 857, 1714, 3428, 584561, 1169122, 2338244, 500968777, 1001937554, 2003875108]

約数ペア:

[(1, 2003875108), (2, 1001937554), (4, 500968777), (857, 2338244), (1714, 1169122), (3428, 584561)]