2949488642

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{2903}}^1\times {\mathrm{6959}}^1$

素因数の和:9937

約数の個数: 16

約数和(自身を含む): 4487028480

約数和(自身を除く): 1537539838

約数列:

[1, 2, 73, 146, 2903, 5806, 6959, 13918, 211919, 423838, 508007, 1016014, 20201977, 40403954, 1474744321, 2949488642]

約数ペア:

[(1, 2949488642), (2, 1474744321), (73, 40403954), (146, 20201977), (2903, 1016014), (5806, 508007), (6959, 423838), (13918, 211919)]