29885020

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{135841}}^1$

素因数の和:135861

約数の個数: 24

約数和(自身を含む): 68464368

約数和(自身を除く): 38579348

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 135841, 271682, 543364, 679205, 1358410, 1494251, 2716820, 2988502, 5977004, 7471255, 14942510, 29885020]

約数ペア:

[(1, 29885020), (2, 14942510), (4, 7471255), (5, 5977004), (10, 2988502), (11, 2716820), (20, 1494251), (22, 1358410), (44, 679205), (55, 543364), (110, 271682), (220, 135841)]