3886668

素因数分解:

$2^2\times 3^2\times {\mathrm{107}}^1\times {\mathrm{1009}}^1$

素因数の和:1126

約数の個数: 36

約数和(自身を含む): 9926280

約数和(自身を除く): 6039612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 107, 214, 321, 428, 642, 963, 1009, 1284, 1926, 2018, 3027, 3852, 4036, 6054, 9081, 12108, 18162, 36324, 107963, 215926, 323889, 431852, 647778, 971667, 1295556, 1943334, 3886668]

約数ペア:

[(1, 3886668), (2, 1943334), (3, 1295556), (4, 971667), (6, 647778), (9, 431852), (12, 323889), (18, 215926), (36, 107963), (107, 36324), (214, 18162), (321, 12108), (428, 9081), (642, 6054), (963, 4036), (1009, 3852), (1284, 3027), (1926, 2018)]