20083250308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{19845109}}^1$

素因数の和:19845147

約数の個数: 24

約数和(自身を含む): 40007741760

約数和(自身を除く): 19924491452

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 19845109, 39690218, 79380436, 218296199, 436592398, 456437507, 873184796, 912875014, 1825750028, 5020812577, 10041625154, 20083250308]

約数ペア:

[(1, 20083250308), (2, 10041625154), (4, 5020812577), (11, 1825750028), (22, 912875014), (23, 873184796), (44, 456437507), (46, 436592398), (92, 218296199), (253, 79380436), (506, 39690218), (1012, 19845109)]