30465008

素因数分解:

$2^4\times 7^1\times {\mathrm{272009}}^1$

素因数の和:272024

約数の個数: 20

約数和(自身を含む): 67458480

約数和(自身を除く): 36993472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 272009, 544018, 1088036, 1904063, 2176072, 3808126, 4352144, 7616252, 15232504, 30465008]

約数ペア:

[(1, 30465008), (2, 15232504), (4, 7616252), (7, 4352144), (8, 3808126), (14, 2176072), (16, 1904063), (28, 1088036), (56, 544018), (112, 272009)]