30061136

素因数分解:

$2^4\times 7^1\times {\mathrm{268403}}^1$

素因数の和:268418

約数の個数: 20

約数和(自身を含む): 66564192

約数和(自身を除く): 36503056

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 268403, 536806, 1073612, 1878821, 2147224, 3757642, 4294448, 7515284, 15030568, 30061136]

約数ペア:

[(1, 30061136), (2, 15030568), (4, 7515284), (7, 4294448), (8, 3757642), (14, 2147224), (16, 1878821), (28, 1073612), (56, 536806), (112, 268403)]