2011292570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2393}}^1\times {\mathrm{12007}}^1$

素因数の和:14414

約数の個数: 32

約数和(自身を含む): 4139589888

約数和(自身を除く): 2128297318

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2393, 4786, 11965, 12007, 16751, 23930, 24014, 33502, 60035, 83755, 84049, 120070, 167510, 168098, 420245, 840490, 28732751, 57465502, 143663755, 201129257, 287327510, 402258514, 1005646285, 2011292570]

約数ペア:

[(1, 2011292570), (2, 1005646285), (5, 402258514), (7, 287327510), (10, 201129257), (14, 143663755), (35, 57465502), (70, 28732751), (2393, 840490), (4786, 420245), (11965, 168098), (12007, 167510), (16751, 120070), (23930, 84049), (24014, 83755), (33502, 60035)]