30999852

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{66239}}^1$

素因数の和:66262

約数の個数: 36

約数和(自身を含む): 84389760

約数和(自身を除く): 53389908

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 66239, 132478, 198717, 264956, 397434, 596151, 794868, 861107, 1192302, 1722214, 2384604, 2583321, 3444428, 5166642, 7749963, 10333284, 15499926, 30999852]

約数ペア:

[(1, 30999852), (2, 15499926), (3, 10333284), (4, 7749963), (6, 5166642), (9, 3444428), (12, 2583321), (13, 2384604), (18, 1722214), (26, 1192302), (36, 861107), (39, 794868), (52, 596151), (78, 397434), (117, 264956), (156, 198717), (234, 132478), (468, 66239)]