2012100508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{1475147}}^1$

素因数の和:1475193

約数の個数: 24

約数和(自身を含む): 3965197824

約数和(自身を除く): 1953097316

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 1475147, 2950294, 5900588, 16226617, 32453234, 45729557, 64906468, 91459114, 182918228, 503025127, 1006050254, 2012100508]

約数ペア:

[(1, 2012100508), (2, 1006050254), (4, 503025127), (11, 182918228), (22, 91459114), (31, 64906468), (44, 45729557), (62, 32453234), (124, 16226617), (341, 5900588), (682, 2950294), (1364, 1475147)]