9968369780

素因数分解:

$2^2\times 5^1\times {\mathrm{59}}^1\times {\mathrm{8447771}}^1$

素因数の和:8447839

約数の個数: 24

約数和(自身を含む): 21288385440

約数和(自身を除く): 11320015660

約数列:

[1, 2, 4, 5, 10, 20, 59, 118, 236, 295, 590, 1180, 8447771, 16895542, 33791084, 42238855, 84477710, 168955420, 498418489, 996836978, 1993673956, 2492092445, 4984184890, 9968369780]

約数ペア:

[(1, 9968369780), (2, 4984184890), (4, 2492092445), (5, 1993673956), (10, 996836978), (20, 498418489), (59, 168955420), (118, 84477710), (236, 42238855), (295, 33791084), (590, 16895542), (1180, 8447771)]