30997146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{224617}}^1$

素因数の和:224645

約数の個数: 16

約数和(自身を含む): 64689984

約数和(自身を除く): 33692838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 224617, 449234, 673851, 1347702, 5166191, 10332382, 15498573, 30997146]

約数ペア:

[(1, 30997146), (2, 15498573), (3, 10332382), (6, 5166191), (23, 1347702), (46, 673851), (69, 449234), (138, 224617)]