2689044

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{677}}^1$

素因数の和:1015

約数の個数: 24

約数和(自身を含む): 6302688

約数和(自身を除く): 3613644

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 677, 993, 1324, 1354, 1986, 2031, 2708, 3972, 4062, 8124, 224087, 448174, 672261, 896348, 1344522, 2689044]

約数ペア:

[(1, 2689044), (2, 1344522), (3, 896348), (4, 672261), (6, 448174), (12, 224087), (331, 8124), (662, 4062), (677, 3972), (993, 2708), (1324, 2031), (1354, 1986)]