1949968264

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{719}}^1\times {\mathrm{1289}}^1$

素因数の和:2277

約数の個数: 32

約数和(自身を含む): 3678048000

約数和(自身を除く): 1728079736

約数列:

[1, 2, 4, 8, 263, 526, 719, 1052, 1289, 1438, 2104, 2578, 2876, 5156, 5752, 10312, 189097, 339007, 378194, 678014, 756388, 926791, 1356028, 1512776, 1853582, 2712056, 3707164, 7414328, 243746033, 487492066, 974984132, 1949968264]

約数ペア:

[(1, 1949968264), (2, 974984132), (4, 487492066), (8, 243746033), (263, 7414328), (526, 3707164), (719, 2712056), (1052, 1853582), (1289, 1512776), (1438, 1356028), (2104, 926791), (2578, 756388), (2876, 678014), (5156, 378194), (5752, 339007), (10312, 189097)]