2064305090

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{553433}}^1$

素因数の和:553813

約数の個数: 16

約数和(自身を含む): 3725717688

約数和(自身を除く): 1661412598

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 553433, 1106866, 2767165, 5534330, 206430509, 412861018, 1032152545, 2064305090]

約数ペア:

[(1, 2064305090), (2, 1032152545), (5, 412861018), (10, 206430509), (373, 5534330), (746, 2767165), (1865, 1106866), (3730, 553433)]