2006641624

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{838897}}^1$

素因数の和:838939

約数の個数: 32

約数和(自身を含む): 4228045920

約数和(自身を除く): 2221404296

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 838897, 1677794, 3355588, 6711176, 10905661, 19294631, 21811322, 38589262, 43622644, 77178524, 87245288, 154357048, 250830203, 501660406, 1003320812, 2006641624]

約数ペア:

[(1, 2006641624), (2, 1003320812), (4, 501660406), (8, 250830203), (13, 154357048), (23, 87245288), (26, 77178524), (46, 43622644), (52, 38589262), (92, 21811322), (104, 19294631), (184, 10905661), (299, 6711176), (598, 3355588), (1196, 1677794), (2392, 838897)]