2486976304

素因数分解:

$2^4\times {\mathrm{1021}}^1\times {\mathrm{152239}}^1$

素因数の和:153268

約数の個数: 20

約数和(自身を含む): 4823267680

約数和(自身を除く): 2336291376

約数列:

[1, 2, 4, 8, 16, 1021, 2042, 4084, 8168, 16336, 152239, 304478, 608956, 1217912, 2435824, 155436019, 310872038, 621744076, 1243488152, 2486976304]

約数ペア:

[(1, 2486976304), (2, 1243488152), (4, 621744076), (8, 310872038), (16, 155436019), (1021, 2435824), (2042, 1217912), (4084, 608956), (8168, 304478), (16336, 152239)]