2996360

素因数分解:

$2^3\times 5^1\times {\mathrm{173}}^1\times {\mathrm{433}}^1$

素因数の和:617

約数の個数: 32

約数和(自身を含む): 6796440

約数和(自身を除く): 3800080

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 173, 346, 433, 692, 865, 866, 1384, 1730, 1732, 2165, 3460, 3464, 4330, 6920, 8660, 17320, 74909, 149818, 299636, 374545, 599272, 749090, 1498180, 2996360]

約数ペア:

[(1, 2996360), (2, 1498180), (4, 749090), (5, 599272), (8, 374545), (10, 299636), (20, 149818), (40, 74909), (173, 17320), (346, 8660), (433, 6920), (692, 4330), (865, 3464), (866, 3460), (1384, 2165), (1730, 1732)]