2956608650

素因数分解:

$2^1\times 5^2\times {\mathrm{109}}^1\times {\mathrm{542497}}^1$

素因数の和:542618

約数の個数: 24

約数和(自身を含む): 5549754540

約数和(自身を除く): 2593145890

約数列:

[1, 2, 5, 10, 25, 50, 109, 218, 545, 1090, 2725, 5450, 542497, 1084994, 2712485, 5424970, 13562425, 27124850, 59132173, 118264346, 295660865, 591321730, 1478304325, 2956608650]

約数ペア:

[(1, 2956608650), (2, 1478304325), (5, 591321730), (10, 295660865), (25, 118264346), (50, 59132173), (109, 27124850), (218, 13562425), (545, 5424970), (1090, 2712485), (2725, 1084994), (5450, 542497)]