20162491824

素因数分解:

$2^4\times 3^1\times {\mathrm{420051913}}^1$

素因数の和:420051924

約数の個数: 20

約数和(自身を含む): 52086437336

約数和(自身を除く): 31923945512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420051913, 840103826, 1260155739, 1680207652, 2520311478, 3360415304, 5040622956, 6720830608, 10081245912, 20162491824]

約数ペア:

[(1, 20162491824), (2, 10081245912), (3, 6720830608), (4, 5040622956), (6, 3360415304), (8, 2520311478), (12, 1680207652), (16, 1260155739), (24, 840103826), (48, 420051913)]