30743478

素因数分解:

$2^1\times 3^2\times {\mathrm{797}}^1\times {\mathrm{2143}}^1$

素因数の和:2948

約数の個数: 24

約数和(自身を含む): 66725568

約数和(自身を除く): 35982090

約数列:

[1, 2, 3, 6, 9, 18, 797, 1594, 2143, 2391, 4286, 4782, 6429, 7173, 12858, 14346, 19287, 38574, 1707971, 3415942, 5123913, 10247826, 15371739, 30743478]

約数ペア:

[(1, 30743478), (2, 15371739), (3, 10247826), (6, 5123913), (9, 3415942), (18, 1707971), (797, 38574), (1594, 19287), (2143, 14346), (2391, 12858), (4286, 7173), (4782, 6429)]