2648388610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{37834123}}^1$

素因数の和:37834137

約数の個数: 16

約数和(自身を含む): 5448113856

約数和(自身を除く): 2799725246

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 37834123, 75668246, 189170615, 264838861, 378341230, 529677722, 1324194305, 2648388610]

約数ペア:

[(1, 2648388610), (2, 1324194305), (5, 529677722), (7, 378341230), (10, 264838861), (14, 189170615), (35, 75668246), (70, 37834123)]