2655491632

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{859939}}^1$

素因数の和:860140

約数の個数: 20

約数和(自身を含む): 5171679160

約数和(自身を除く): 2516187528

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 859939, 1719878, 3439756, 6879512, 13759024, 165968227, 331936454, 663872908, 1327745816, 2655491632]

約数ペア:

[(1, 2655491632), (2, 1327745816), (4, 663872908), (8, 331936454), (16, 165968227), (193, 13759024), (386, 6879512), (772, 3439756), (1544, 1719878), (3088, 859939)]