2587670

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8923}}^1$

素因数の和:8959

約数の個数: 16

約数和(自身を含む): 4818960

約数和(自身を除く): 2231290

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 8923, 17846, 44615, 89230, 258767, 517534, 1293835, 2587670]

約数ペア:

[(1, 2587670), (2, 1293835), (5, 517534), (10, 258767), (29, 89230), (58, 44615), (145, 17846), (290, 8923)]