2381976455

素因数分解:

$5^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{42433}}^1$

素因数の和:42650

約数の個数: 16

約数和(自身を含む): 2912669760

約数和(自身を除く): 530693305

約数列:

[1, 5, 103, 109, 515, 545, 11227, 42433, 56135, 212165, 4370599, 4625197, 21852995, 23125985, 476395291, 2381976455]

約数ペア:

[(1, 2381976455), (5, 476395291), (103, 23125985), (109, 21852995), (515, 4625197), (545, 4370599), (11227, 212165), (42433, 56135)]