2013197147135

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{661}}^1\times {\mathrm{26484209}}^1$

素因数の和:26484898

約数の個数: 16

約数和(自身を含む): 2524686770880

約数和(自身を除く): 511489623745

約数列:

[1, 5, 23, 115, 661, 3305, 15203, 76015, 26484209, 132421045, 609136807, 3045684035, 17506062149, 87530310745, 402639429427, 2013197147135]

約数ペア:

[(1, 2013197147135), (5, 402639429427), (23, 87530310745), (115, 17506062149), (661, 3045684035), (3305, 609136807), (15203, 132421045), (76015, 26484209)]