2658618

素因数分解:

$2^1\times 3^2\times {\mathrm{127}}^1\times {\mathrm{1163}}^1$

素因数の和:1298

約数の個数: 24

約数和(自身を含む): 5810688

約数和(自身を除く): 3152070

約数列:

[1, 2, 3, 6, 9, 18, 127, 254, 381, 762, 1143, 1163, 2286, 2326, 3489, 6978, 10467, 20934, 147701, 295402, 443103, 886206, 1329309, 2658618]

約数ペア:

[(1, 2658618), (2, 1329309), (3, 886206), (6, 443103), (9, 295402), (18, 147701), (127, 20934), (254, 10467), (381, 6978), (762, 3489), (1143, 2326), (1163, 2286)]