2163888

素因数分解:

$2^4\times 3^3\times {\mathrm{5009}}^1$

素因数の和:5026

約数の個数: 40

約数和(自身を含む): 6212400

約数和(自身を除く): 4048512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 5009, 10018, 15027, 20036, 30054, 40072, 45081, 60108, 80144, 90162, 120216, 135243, 180324, 240432, 270486, 360648, 540972, 721296, 1081944, 2163888]

約数ペア:

[(1, 2163888), (2, 1081944), (3, 721296), (4, 540972), (6, 360648), (8, 270486), (9, 240432), (12, 180324), (16, 135243), (18, 120216), (24, 90162), (27, 80144), (36, 60108), (48, 45081), (54, 40072), (72, 30054), (108, 20036), (144, 15027), (216, 10018), (432, 5009)]