2014951615

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{2011}}^1$

素因数の和:2287

約数の個数: 32

約数和(自身を含む): 2607552000

約数和(自身を除く): 592600385

約数列:

[1, 5, 19, 53, 95, 199, 265, 995, 1007, 2011, 3781, 5035, 10055, 10547, 18905, 38209, 52735, 106583, 191045, 200393, 400189, 532915, 1001965, 2000945, 2025077, 7603591, 10125385, 21210017, 38017955, 106050085, 402990323, 2014951615]

約数ペア:

[(1, 2014951615), (5, 402990323), (19, 106050085), (53, 38017955), (95, 21210017), (199, 10125385), (265, 7603591), (995, 2025077), (1007, 2000945), (2011, 1001965), (3781, 532915), (5035, 400189), (10055, 200393), (10547, 191045), (18905, 106583), (38209, 52735)]