2584784

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{2213}}^1$

素因数の和:2294

約数の個数: 20

約数和(自身を含む): 5078916

約数和(自身を除く): 2494132

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 2213, 4426, 8852, 17704, 35408, 161549, 323098, 646196, 1292392, 2584784]

約数ペア:

[(1, 2584784), (2, 1292392), (4, 646196), (8, 323098), (16, 161549), (73, 35408), (146, 17704), (292, 8852), (584, 4426), (1168, 2213)]