522032990

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{247409}}^1$

素因数の和:247627

約数の個数: 16

約数和(自身を含む): 944116560

約数和(自身を除く): 422083570

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 247409, 494818, 1237045, 2474090, 52203299, 104406598, 261016495, 522032990]

約数ペア:

[(1, 522032990), (2, 261016495), (5, 104406598), (10, 52203299), (211, 2474090), (422, 1237045), (1055, 494818), (2110, 247409)]