20249526530

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{484091}}^1$

素因数の和:484234

約数の個数: 32

約数和(自身を含む): 37642993920

約数和(自身を除く): 17393467390

約数列:

[1, 2, 5, 10, 47, 89, 94, 178, 235, 445, 470, 890, 4183, 8366, 20915, 41830, 484091, 968182, 2420455, 4840910, 22752277, 43084099, 45504554, 86168198, 113761385, 215420495, 227522770, 430840990, 2024952653, 4049905306, 10124763265, 20249526530]

約数ペア:

[(1, 20249526530), (2, 10124763265), (5, 4049905306), (10, 2024952653), (47, 430840990), (89, 227522770), (94, 215420495), (178, 113761385), (235, 86168198), (445, 45504554), (470, 43084099), (890, 22752277), (4183, 4840910), (8366, 2420455), (20915, 968182), (41830, 484091)]