2227834090

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{822079}}^1$

素因数の和:822357

約数の個数: 16

約数和(自身を含む): 4024903680

約数和(自身を除く): 1797069590

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2710, 822079, 1644158, 4110395, 8220790, 222783409, 445566818, 1113917045, 2227834090]

約数ペア:

[(1, 2227834090), (2, 1113917045), (5, 445566818), (10, 222783409), (271, 8220790), (542, 4110395), (1355, 1644158), (2710, 822079)]