30847906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{4861}}^1$

素因数の和:5049

約数の個数: 16

約数和(自身を含む): 49008960

約数和(自身を除く): 18161054

約数列:

[1, 2, 19, 38, 167, 334, 3173, 4861, 6346, 9722, 92359, 184718, 811787, 1623574, 15423953, 30847906]

約数ペア:

[(1, 30847906), (2, 15423953), (19, 1623574), (38, 811787), (167, 184718), (334, 92359), (3173, 9722), (4861, 6346)]