30484936

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3853}}^1$

素因数の和:3925

約数の個数: 32

約数和(自身を含む): 61047360

約数和(自身を除く): 30562424

約数列:

[1, 2, 4, 8, 23, 43, 46, 86, 92, 172, 184, 344, 989, 1978, 3853, 3956, 7706, 7912, 15412, 30824, 88619, 165679, 177238, 331358, 354476, 662716, 708952, 1325432, 3810617, 7621234, 15242468, 30484936]

約数ペア:

[(1, 30484936), (2, 15242468), (4, 7621234), (8, 3810617), (23, 1325432), (43, 708952), (46, 662716), (86, 354476), (92, 331358), (172, 177238), (184, 165679), (344, 88619), (989, 30824), (1978, 15412), (3853, 7912), (3956, 7706)]