15679902012

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{30387407}}^1$

素因数の和:30387457

約数の個数: 24

約数和(自身を含む): 37437286656

約数和(自身を除く): 21757384644

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 30387407, 60774814, 91162221, 121549628, 182324442, 364648884, 1306658501, 2613317002, 3919975503, 5226634004, 7839951006, 15679902012]

約数ペア:

[(1, 15679902012), (2, 7839951006), (3, 5226634004), (4, 3919975503), (6, 2613317002), (12, 1306658501), (43, 364648884), (86, 182324442), (129, 121549628), (172, 91162221), (258, 60774814), (516, 30387407)]