2689817312

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{923701}}^1$

素因数の和:923731

約数の個数: 48

約数和(自身を含む): 6517641312

約数和(自身を除く): 3827824000

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 923701, 1847402, 3694804, 6465907, 7389608, 12008113, 12931814, 14779216, 24016226, 25863628, 29558432, 48032452, 51727256, 84056791, 96064904, 103454512, 168113582, 192129808, 206909024, 336227164, 384259616, 672454328, 1344908656, 2689817312]

約数ペア:

[(1, 2689817312), (2, 1344908656), (4, 672454328), (7, 384259616), (8, 336227164), (13, 206909024), (14, 192129808), (16, 168113582), (26, 103454512), (28, 96064904), (32, 84056791), (52, 51727256), (56, 48032452), (91, 29558432), (104, 25863628), (112, 24016226), (182, 14779216), (208, 12931814), (224, 12008113), (364, 7389608), (416, 6465907), (728, 3694804), (1456, 1847402), (2912, 923701)]