2527395

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{997}}^1$

素因数の和:1031

約数の個数: 24

約数和(自身を含む): 4383216

約数和(自身を除く): 1855821

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 997, 2535, 2991, 4985, 12961, 14955, 38883, 64805, 168493, 194415, 505479, 842465, 2527395]

約数ペア:

[(1, 2527395), (3, 842465), (5, 505479), (13, 194415), (15, 168493), (39, 64805), (65, 38883), (169, 14955), (195, 12961), (507, 4985), (845, 2991), (997, 2535)]