2019935754436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{2657}}^1\times {\mathrm{5136701}}^1$

素因数の和:5139399

約数の個数: 24

約数和(自身を含む): 3631792141656

約数和(自身を除く): 1611856387220

約数列:

[1, 2, 4, 37, 74, 148, 2657, 5314, 10628, 98309, 196618, 393236, 5136701, 10273402, 20546804, 190057937, 380115874, 760231748, 13648214557, 27296429114, 54592858228, 504983938609, 1009967877218, 2019935754436]

約数ペア:

[(1, 2019935754436), (2, 1009967877218), (4, 504983938609), (37, 54592858228), (74, 27296429114), (148, 13648214557), (2657, 760231748), (5314, 380115874), (10628, 190057937), (98309, 20546804), (196618, 10273402), (393236, 5136701)]