2684934

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{7103}}^1$

素因数の和:7121

約数の個数: 32

約数和(自身を含む): 6819840

約数和(自身を除く): 4134906

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 7103, 14206, 21309, 42618, 49721, 63927, 99442, 127854, 149163, 191781, 298326, 383562, 447489, 894978, 1342467, 2684934]

約数ペア:

[(1, 2684934), (2, 1342467), (3, 894978), (6, 447489), (7, 383562), (9, 298326), (14, 191781), (18, 149163), (21, 127854), (27, 99442), (42, 63927), (54, 49721), (63, 42618), (126, 21309), (189, 14206), (378, 7103)]