2016451444

素因数分解:

$2^2\times 7^1\times {\mathrm{797}}^1\times {\mathrm{90359}}^1$

素因数の和:91167

約数の個数: 24

約数和(自身を含む): 4038007680

約数和(自身を除く): 2021556236

約数列:

[1, 2, 4, 7, 14, 28, 797, 1594, 3188, 5579, 11158, 22316, 90359, 180718, 361436, 632513, 1265026, 2530052, 72016123, 144032246, 288064492, 504112861, 1008225722, 2016451444]

約数ペア:

[(1, 2016451444), (2, 1008225722), (4, 504112861), (7, 288064492), (14, 144032246), (28, 72016123), (797, 2530052), (1594, 1265026), (3188, 632513), (5579, 361436), (11158, 180718), (22316, 90359)]