1796146780

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^2\times {\mathrm{2411}}^1$

素因数の和:2806

約数の個数: 36

約数和(自身を含む): 3793125672

約数和(自身を除く): 1996978892

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 2411, 3860, 4822, 9644, 12055, 24110, 37249, 48220, 74498, 148996, 186245, 372490, 465323, 744980, 930646, 1861292, 2326615, 4653230, 9306460, 89807339, 179614678, 359229356, 449036695, 898073390, 1796146780]

約数ペア:

[(1, 1796146780), (2, 898073390), (4, 449036695), (5, 359229356), (10, 179614678), (20, 89807339), (193, 9306460), (386, 4653230), (772, 2326615), (965, 1861292), (1930, 930646), (2411, 744980), (3860, 465323), (4822, 372490), (9644, 186245), (12055, 148996), (24110, 74498), (37249, 48220)]