2022256784

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{5495263}}^1$

素因数の和:5495294

約数の個数: 20

約数和(自身を含む): 4088476416

約数和(自身を除く): 2066219632

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 5495263, 10990526, 21981052, 43962104, 87924208, 126391049, 252782098, 505564196, 1011128392, 2022256784]

約数ペア:

[(1, 2022256784), (2, 1011128392), (4, 505564196), (8, 252782098), (16, 126391049), (23, 87924208), (46, 43962104), (92, 21981052), (184, 10990526), (368, 5495263)]