30511432

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{23689}}^1$

素因数の和:23725

約数の個数: 32

約数和(自身を含む): 68227200

約数和(自身を除く): 37715768

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 23689, 47378, 94756, 165823, 189512, 331646, 544847, 663292, 1089694, 1326584, 2179388, 3813929, 4358776, 7627858, 15255716, 30511432]

約数ペア:

[(1, 30511432), (2, 15255716), (4, 7627858), (7, 4358776), (8, 3813929), (14, 2179388), (23, 1326584), (28, 1089694), (46, 663292), (56, 544847), (92, 331646), (161, 189512), (184, 165823), (322, 94756), (644, 47378), (1288, 23689)]