2247285032

素因数分解:

$2^3\times {\mathrm{1277}}^1\times {\mathrm{219977}}^1$

素因数の和:221260

約数の個数: 16

約数和(自身を含む): 4216978260

約数和(自身を除く): 1969693228

約数列:

[1, 2, 4, 8, 1277, 2554, 5108, 10216, 219977, 439954, 879908, 1759816, 280910629, 561821258, 1123642516, 2247285032]

約数ペア:

[(1, 2247285032), (2, 1123642516), (4, 561821258), (8, 280910629), (1277, 1759816), (2554, 879908), (5108, 439954), (10216, 219977)]