2247321050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{3457417}}^1$

素因数の和:3457442

約数の個数: 24

約数和(自身を含む): 4501558236

約数和(自身を除く): 2254237186

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 3457417, 6914834, 17287085, 34574170, 44946421, 86435425, 89892842, 172870850, 224732105, 449464210, 1123660525, 2247321050]

約数ペア:

[(1, 2247321050), (2, 1123660525), (5, 449464210), (10, 224732105), (13, 172870850), (25, 89892842), (26, 86435425), (50, 44946421), (65, 34574170), (130, 17287085), (325, 6914834), (650, 3457417)]