2438515185

素因数分解:

$3^1\times 5^1\times {\mathrm{8293}}^1\times {\mathrm{19603}}^1$

素因数の和:27904

約数の個数: 16

約数和(自身を含む): 3902293824

約数和(自身を除く): 1463778639

約数列:

[1, 3, 5, 15, 8293, 19603, 24879, 41465, 58809, 98015, 124395, 294045, 162567679, 487703037, 812838395, 2438515185]

約数ペア:

[(1, 2438515185), (3, 812838395), (5, 487703037), (15, 162567679), (8293, 294045), (19603, 124395), (24879, 98015), (41465, 58809)]