2988666

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{7219}}^1$

素因数の和:7250

約数の個数: 24

約数和(自身を含む): 6757920

約数和(自身を除く): 3769254

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 7219, 14438, 21657, 43314, 64971, 129942, 166037, 332074, 498111, 996222, 1494333, 2988666]

約数ペア:

[(1, 2988666), (2, 1494333), (3, 996222), (6, 498111), (9, 332074), (18, 166037), (23, 129942), (46, 64971), (69, 43314), (138, 21657), (207, 14438), (414, 7219)]