2112572392

素因数分解:

$2^3\times 7^1\times {\mathrm{37724507}}^1$

素因数の和:37724520

約数の個数: 16

約数和(自身を含む): 4526940960

約数和(自身を除く): 2414368568

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 37724507, 75449014, 150898028, 264071549, 301796056, 528143098, 1056286196, 2112572392]

約数ペア:

[(1, 2112572392), (2, 1056286196), (4, 528143098), (7, 301796056), (8, 264071549), (14, 150898028), (28, 75449014), (56, 37724507)]