2010252394

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{615509}}^1$

素因数の和:615605

約数の個数: 16

約数和(自身を含む): 3190803840

約数和(自身を除く): 1180551446

約数列:

[1, 2, 23, 46, 71, 142, 1633, 3266, 615509, 1231018, 14156707, 28313414, 43701139, 87402278, 1005126197, 2010252394]

約数ペア:

[(1, 2010252394), (2, 1005126197), (23, 87402278), (46, 43701139), (71, 28313414), (142, 14156707), (1633, 1231018), (3266, 615509)]