103410220

素因数分解:

$2^2\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{2447}}^1$

素因数の和:4569

約数の個数: 24

約数和(自身を含む): 217353024

約数和(自身を除く): 113942804

約数列:

[1, 2, 4, 5, 10, 20, 2113, 2447, 4226, 4894, 8452, 9788, 10565, 12235, 21130, 24470, 42260, 48940, 5170511, 10341022, 20682044, 25852555, 51705110, 103410220]

約数ペア:

[(1, 103410220), (2, 51705110), (4, 25852555), (5, 20682044), (10, 10341022), (20, 5170511), (2113, 48940), (2447, 42260), (4226, 24470), (4894, 21130), (8452, 12235), (9788, 10565)]