2492103865

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1\times {\mathrm{147331}}^1$

素因数の和:147552

約数の個数: 16

約数和(自身を含む): 3182371200

約数和(自身を除く): 690267335

約数列:

[1, 5, 17, 85, 199, 995, 3383, 16915, 147331, 736655, 2504627, 12523135, 29318869, 146594345, 498420773, 2492103865]

約数ペア:

[(1, 2492103865), (5, 498420773), (17, 146594345), (85, 29318869), (199, 12523135), (995, 2504627), (3383, 736655), (16915, 147331)]