30000002144

素因数分解:

$2^5\times 7^1\times {\mathrm{133928581}}^1$

素因数の和:133928598

約数の個数: 24

約数和(自身を含む): 67500005328

約数和(自身を除く): 37500003184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 133928581, 267857162, 535714324, 937500067, 1071428648, 1875000134, 2142857296, 3750000268, 4285714592, 7500000536, 15000001072, 30000002144]

約数ペア:

[(1, 30000002144), (2, 15000001072), (4, 7500000536), (7, 4285714592), (8, 3750000268), (14, 2142857296), (16, 1875000134), (28, 1071428648), (32, 937500067), (56, 535714324), (112, 267857162), (224, 133928581)]