2852878

素因数分解:

$2^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:736

約数の個数: 24

約数和(自身を含む): 5101272

約数和(自身を除く): 2248394

約数列:

[1, 2, 7, 14, 43, 49, 86, 98, 301, 602, 677, 1354, 2107, 4214, 4739, 9478, 29111, 33173, 58222, 66346, 203777, 407554, 1426439, 2852878]

約数ペア:

[(1, 2852878), (2, 1426439), (7, 407554), (14, 203777), (43, 66346), (49, 58222), (86, 33173), (98, 29111), (301, 9478), (602, 4739), (677, 4214), (1354, 2107)]