103842020

素因数分解:

$2^2\times 5^1\times {\mathrm{1097}}^1\times {\mathrm{4733}}^1$

素因数の和:5839

約数の個数: 24

約数和(自身を含む): 218313144

約数和(自身を除く): 114471124

約数列:

[1, 2, 4, 5, 10, 20, 1097, 2194, 4388, 4733, 5485, 9466, 10970, 18932, 21940, 23665, 47330, 94660, 5192101, 10384202, 20768404, 25960505, 51921010, 103842020]

約数ペア:

[(1, 103842020), (2, 51921010), (4, 25960505), (5, 20768404), (10, 10384202), (20, 5192101), (1097, 94660), (2194, 47330), (4388, 23665), (4733, 21940), (5485, 18932), (9466, 10970)]