2520970

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8693}}^1$

素因数の和:8729

約数の個数: 16

約数和(自身を含む): 4694760

約数和(自身を除く): 2173790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8693, 17386, 43465, 86930, 252097, 504194, 1260485, 2520970]

約数ペア:

[(1, 2520970), (2, 1260485), (5, 504194), (10, 252097), (29, 86930), (58, 43465), (145, 17386), (290, 8693)]