30994198

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{1307}}^1$

素因数の和:1547

約数の個数: 16

約数和(自身を含む): 47464704

約数和(自身を除く): 16470506

約数列:

[1, 2, 71, 142, 167, 334, 1307, 2614, 11857, 23714, 92797, 185594, 218269, 436538, 15497099, 30994198]

約数ペア:

[(1, 30994198), (2, 15497099), (71, 436538), (142, 218269), (167, 185594), (334, 92797), (1307, 23714), (2614, 11857)]