2016375335

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{157}}^1\times {\mathrm{15199}}^1$

素因数の和:15387

約数の個数: 24

約数和(自身を含む): 2636956800

約数和(自身を除く): 620581465

約数列:

[1, 5, 13, 65, 157, 169, 785, 845, 2041, 10205, 15199, 26533, 75995, 132665, 197587, 987935, 2386243, 2568631, 11931215, 12843155, 31021159, 155105795, 403275067, 2016375335]

約数ペア:

[(1, 2016375335), (5, 403275067), (13, 155105795), (65, 31021159), (157, 12843155), (169, 11931215), (785, 2568631), (845, 2386243), (2041, 987935), (10205, 197587), (15199, 132665), (26533, 75995)]