2891835422

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12150569}}^1$

素因数の和:12150595

約数の個数: 16

約数和(自身を含む): 5249046240

約数和(自身を除く): 2357210818

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 12150569, 24301138, 85053983, 170107966, 206559673, 413119346, 1445917711, 2891835422]

約数ペア:

[(1, 2891835422), (2, 1445917711), (7, 413119346), (14, 206559673), (17, 170107966), (34, 85053983), (119, 24301138), (238, 12150569)]