30663678

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{36767}}^1$

素因数の和:36911

約数の個数: 16

約数和(自身を含む): 61770240

約数和(自身を除く): 31106562

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 36767, 73534, 110301, 220602, 5110613, 10221226, 15331839, 30663678]

約数ペア:

[(1, 30663678), (2, 15331839), (3, 10221226), (6, 5110613), (139, 220602), (278, 110301), (417, 73534), (834, 36767)]