30719514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{1217}}^1$

素因数の和:1830

約数の個数: 32

約数和(自身を含む): 70390656

約数和(自身を除く): 39671142

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 601, 1202, 1217, 1803, 2434, 3606, 3651, 4207, 7302, 8414, 8519, 12621, 17038, 25242, 25557, 51114, 731417, 1462834, 2194251, 4388502, 5119919, 10239838, 15359757, 30719514]

約数ペア:

[(1, 30719514), (2, 15359757), (3, 10239838), (6, 5119919), (7, 4388502), (14, 2194251), (21, 1462834), (42, 731417), (601, 51114), (1202, 25557), (1217, 25242), (1803, 17038), (2434, 12621), (3606, 8519), (3651, 8414), (4207, 7302)]