2596264769

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{277}}^1\times {\mathrm{997}}^1$

素因数の和:1377

約数の個数: 32

約数和(自身を含む): 3196154880

約数和(自身を除く): 599890111

約数列:

[1, 7, 17, 79, 119, 277, 553, 997, 1343, 1939, 4709, 6979, 9401, 16949, 21883, 32963, 78763, 118643, 153181, 276169, 372011, 551341, 1338971, 1933183, 2604077, 4694873, 9372797, 21817351, 32864111, 152721457, 370894967, 2596264769]

約数ペア:

[(1, 2596264769), (7, 370894967), (17, 152721457), (79, 32864111), (119, 21817351), (277, 9372797), (553, 4694873), (997, 2604077), (1343, 1933183), (1939, 1338971), (4709, 551341), (6979, 372011), (9401, 276169), (16949, 153181), (21883, 118643), (32963, 78763)]