2571302594

素因数分解:

$2^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1\times {\mathrm{3911}}^1$

素因数の和:4382

約数の個数: 32

約数和(自身を含む): 4452544512

約数和(自身を除く): 1881241918

約数列:

[1, 2, 7, 14, 151, 302, 311, 622, 1057, 2114, 2177, 3911, 4354, 7822, 27377, 46961, 54754, 93922, 328727, 590561, 657454, 1181122, 1216321, 2432642, 4133927, 8267854, 8514247, 17028494, 183664471, 367328942, 1285651297, 2571302594]

約数ペア:

[(1, 2571302594), (2, 1285651297), (7, 367328942), (14, 183664471), (151, 17028494), (302, 8514247), (311, 8267854), (622, 4133927), (1057, 2432642), (2114, 1216321), (2177, 1181122), (3911, 657454), (4354, 590561), (7822, 328727), (27377, 93922), (46961, 54754)]