30543574

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{2161}}^1$

素因数の和:2391

約数の個数: 16

約数和(自身を含む): 47321856

約数和(自身を除く): 16778282

約数列:

[1, 2, 37, 74, 191, 382, 2161, 4322, 7067, 14134, 79957, 159914, 412751, 825502, 15271787, 30543574]

約数ペア:

[(1, 30543574), (2, 15271787), (37, 825502), (74, 412751), (191, 159914), (382, 79957), (2161, 14134), (4322, 7067)]