2034150220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2480671}}^1$

素因数の和:2480721

約数の個数: 24

約数和(自身を含む): 4375905408

約数和(自身を除く): 2341755188

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 2480671, 4961342, 9922684, 12403355, 24806710, 49613420, 101707511, 203415022, 406830044, 508537555, 1017075110, 2034150220]

約数ペア:

[(1, 2034150220), (2, 1017075110), (4, 508537555), (5, 406830044), (10, 203415022), (20, 101707511), (41, 49613420), (82, 24806710), (164, 12403355), (205, 9922684), (410, 4961342), (820, 2480671)]