3049206590

素因数分解:

$2^1\times 5^1\times {\mathrm{1109}}^1\times {\mathrm{274951}}^1$

素因数の和:276067

約数の個数: 16

約数和(自身を含む): 5493540960

約数和(自身を除く): 2444334370

約数列:

[1, 2, 5, 10, 1109, 2218, 5545, 11090, 274951, 549902, 1374755, 2749510, 304920659, 609841318, 1524603295, 3049206590]

約数ペア:

[(1, 3049206590), (2, 1524603295), (5, 609841318), (10, 304920659), (1109, 2749510), (2218, 1374755), (5545, 549902), (11090, 274951)]