30071442

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{217909}}^1$

素因数の和:217937

約数の個数: 16

約数和(自身を含む): 62758080

約数和(自身を除く): 32686638

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 217909, 435818, 653727, 1307454, 5011907, 10023814, 15035721, 30071442]

約数ペア:

[(1, 30071442), (2, 15035721), (3, 10023814), (6, 5011907), (23, 1307454), (46, 653727), (69, 435818), (138, 217909)]