2100043924

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{2017}}^1\times {\mathrm{23663}}^1$

素因数の和:25695

約数の個数: 24

約数和(自身を含む): 4011331968

約数和(自身を除く): 1911288044

約数列:

[1, 2, 4, 11, 22, 44, 2017, 4034, 8068, 22187, 23663, 44374, 47326, 88748, 94652, 260293, 520586, 1041172, 47728271, 95456542, 190913084, 525010981, 1050021962, 2100043924]

約数ペア:

[(1, 2100043924), (2, 1050021962), (4, 525010981), (11, 190913084), (22, 95456542), (44, 47728271), (2017, 1041172), (4034, 520586), (8068, 260293), (22187, 94652), (23663, 88748), (44374, 47326)]