20134057730

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{27580901}}^1$

素因数の和:27580981

約数の個数: 16

約数和(自身を含む): 36737761464

約数和(自身を除く): 16603703734

約数列:

[1, 2, 5, 10, 73, 146, 365, 730, 27580901, 55161802, 137904505, 275809010, 2013405773, 4026811546, 10067028865, 20134057730]

約数ペア:

[(1, 20134057730), (2, 10067028865), (5, 4026811546), (10, 2013405773), (73, 275809010), (146, 137904505), (365, 55161802), (730, 27580901)]