2019949370

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{3423643}}^1$

素因数の和:3423709

約数の個数: 16

約数和(自身を含む): 3697535520

約数和(自身を除く): 1677586150

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 3423643, 6847286, 17118215, 34236430, 201994937, 403989874, 1009974685, 2019949370]

約数ペア:

[(1, 2019949370), (2, 1009974685), (5, 403989874), (10, 201994937), (59, 34236430), (118, 17118215), (295, 6847286), (590, 3423643)]