520026252

素因数分解:

$2^2\times 3^1\times {\mathrm{1657}}^1\times {\mathrm{26153}}^1$

素因数の和:27817

約数の個数: 24

約数和(自身を含む): 1214173296

約数和(自身を除く): 694147044

約数列:

[1, 2, 3, 4, 6, 12, 1657, 3314, 4971, 6628, 9942, 19884, 26153, 52306, 78459, 104612, 156918, 313836, 43335521, 86671042, 130006563, 173342084, 260013126, 520026252]

約数ペア:

[(1, 520026252), (2, 260013126), (3, 173342084), (4, 130006563), (6, 86671042), (12, 43335521), (1657, 313836), (3314, 156918), (4971, 104612), (6628, 78459), (9942, 52306), (19884, 26153)]