30471182

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{173}}^1\times {\mathrm{547}}^1$

素因数の和:752

約数の個数: 32

約数和(自身を含む): 54922752

約数和(自身を除く): 24451570

約数列:

[1, 2, 7, 14, 23, 46, 161, 173, 322, 346, 547, 1094, 1211, 2422, 3829, 3979, 7658, 7958, 12581, 25162, 27853, 55706, 88067, 94631, 176134, 189262, 662417, 1324834, 2176513, 4353026, 15235591, 30471182]

約数ペア:

[(1, 30471182), (2, 15235591), (7, 4353026), (14, 2176513), (23, 1324834), (46, 662417), (161, 189262), (173, 176134), (322, 94631), (346, 88067), (547, 55706), (1094, 27853), (1211, 25162), (2422, 12581), (3829, 7958), (3979, 7658)]