30533266

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{11317}}^1$

素因数の和:11409

約数の個数: 16

約数和(自身を含む): 48893760

約数和(自身を除く): 18360494

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 11317, 22634, 215023, 430046, 803507, 1607014, 15266633, 30533266]

約数ペア:

[(1, 30533266), (2, 15266633), (19, 1607014), (38, 803507), (71, 430046), (142, 215023), (1349, 22634), (2698, 11317)]