2164218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{227}}^2$

素因数の和:466

約数の個数: 24

約数和(自身を含む): 4968672

約数和(自身を除く): 2804454

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 227, 454, 681, 1362, 1589, 3178, 4767, 9534, 51529, 103058, 154587, 309174, 360703, 721406, 1082109, 2164218]

約数ペア:

[(1, 2164218), (2, 1082109), (3, 721406), (6, 360703), (7, 309174), (14, 154587), (21, 103058), (42, 51529), (227, 9534), (454, 4767), (681, 3178), (1362, 1589)]