2212885085

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{520067}}^1$

素因数の和:520132

約数の個数: 16

約数和(自身を含む): 2845812096

約数和(自身を除く): 632927011

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 520067, 2600335, 11961541, 19242479, 59807705, 96212395, 442577017, 2212885085]

約数ペア:

[(1, 2212885085), (5, 442577017), (23, 96212395), (37, 59807705), (115, 19242479), (185, 11961541), (851, 2600335), (4255, 520067)]