2664285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1051}}^1$

素因数の和:1085

約数の個数: 24

約数和(自身を含む): 4620384

約数和(自身を除く): 1956099

約数列:

[1, 3, 5, 13, 15, 39, 65, 169, 195, 507, 845, 1051, 2535, 3153, 5255, 13663, 15765, 40989, 68315, 177619, 204945, 532857, 888095, 2664285]

約数ペア:

[(1, 2664285), (3, 888095), (5, 532857), (13, 204945), (15, 177619), (39, 68315), (65, 40989), (169, 15765), (195, 13663), (507, 5255), (845, 3153), (1051, 2535)]